Home / 2,317,491,237.60-3,476,236,856.40-2,064,950,474.40

Finding the Fourth Proportional to 2,317,491,237.60, 3,476,236,856.40 and 2,064,950,474.40

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Solution

The fourth proportional to 2,317,491,237.60, 3,476,236,856.40 and 2,064,950,474.40 is: 3,097,425,711.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,317,491,237.60 : 3,476,236,856.40 = 2,064,950,474.40 : x
  2. Step 2: Convert to fraction form
    2,317,491,237.60/3,476,236,856.40 = 2,064,950,474.40/x
  3. Step 3: Cross multiply
    2,317,491,237.60x = 3,476,236,856.40 × 2,064,950,474.40
  4. Step 4: Simplify right side
    2,317,491,237.60x = 7,178,256,945,749,945,344
  5. Step 5: Solve for x
    x = 7,178,256,945,749,945,344/2,317,491,237.60
  6. Step 6: Final answer
    x = 3,097,425,711.60

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Double scale
Find fourth proportional to 2,317,491,238.60, 3,476,236,857.90 and 2,064,950,475.40
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.