Home / 2,330,856,635.40-3,496,284,953.10-2,317,251,745.80

Finding the Fourth Proportional to 2,330,856,635.40, 3,496,284,953.10 and 2,317,251,745.80

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Solution

The fourth proportional to 2,330,856,635.40, 3,496,284,953.10 and 2,317,251,745.80 is: 3,475,877,618.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,330,856,635.40 : 3,496,284,953.10 = 2,317,251,745.80 : x
  2. Step 2: Convert to fraction form
    2,330,856,635.40/3,496,284,953.10 = 2,317,251,745.80/x
  3. Step 3: Cross multiply
    2,330,856,635.40x = 3,496,284,953.10 × 2,317,251,745.80
  4. Step 4: Simplify right side
    2,330,856,635.40x = 8,101,772,411,385,246,720
  5. Step 5: Solve for x
    x = 8,101,772,411,385,246,720/2,330,856,635.40
  6. Step 6: Final answer
    x = 3,475,877,618.70

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Double scale
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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.