Home / 3,024,334,810.35-4,536,166,292.33-2,478,123,687.15

Finding the Fourth Proportional to 3,024,334,810.35, 4,536,166,292.33 and 2,478,123,687.15

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Solution

The fourth proportional to 3,024,334,810.35, 4,536,166,292.33 and 2,478,123,687.15 is: 3,716,910,277.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,024,334,810.35 : 4,536,166,292.33 = 2,478,123,687.15 : x
  2. Step 2: Convert to fraction form
    3,024,334,810.35/4,536,166,292.33 = 2,478,123,687.15/x
  3. Step 3: Cross multiply
    3,024,334,810.35x = 4,536,166,292.33 × 2,478,123,687.15
  4. Step 4: Simplify right side
    3,024,334,810.35x = 11,241,181,137,861,974,016
  5. Step 5: Solve for x
    x = 11,241,181,137,861,974,016/3,024,334,810.35
  6. Step 6: Final answer
    x = 3,716,910,277.06

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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.