Home / 32,419,756.91-44,739,617.79-17,735,107.90

Finding the Fourth Proportional to 32,419,756.91, 44,739,617.79 and 17,735,107.90

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Solution

The fourth proportional to 32,419,756.91, 44,739,617.79 and 17,735,107.90 is: 24,474,642.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,419,756.91 : 44,739,617.79 = 17,735,107.90 : x
  2. Step 2: Convert to fraction form
    32,419,756.91/44,739,617.79 = 17,735,107.90/x
  3. Step 3: Cross multiply
    32,419,756.91x = 44,739,617.79 × 17,735,107.90
  4. Step 4: Simplify right side
    32,419,756.91x = 793,461,948,686,711.38
  5. Step 5: Solve for x
    x = 793,461,948,686,711.38/32,419,756.91
  6. Step 6: Final answer
    x = 24,474,642.15

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.