Home / 29,535,665.10-44,278,614.45-15,352,241.10

Finding the Fourth Proportional to 29,535,665.10, 44,278,614.45 and 15,352,241.10

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Solution

The fourth proportional to 29,535,665.10, 44,278,614.45 and 15,352,241.10 is: 23,015,427.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,535,665.10 : 44,278,614.45 = 15,352,241.10 : x
  2. Step 2: Convert to fraction form
    29,535,665.10/44,278,614.45 = 15,352,241.10/x
  3. Step 3: Cross multiply
    29,535,665.10x = 44,278,614.45 × 15,352,241.10
  4. Step 4: Simplify right side
    29,535,665.10x = 679,775,964,610,343.88
  5. Step 5: Solve for x
    x = 679,775,964,610,343.88/29,535,665.10
  6. Step 6: Final answer
    x = 23,015,427.70

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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.