Home / 25,366,127.10-38,049,190.65-16,296,200.70

Finding the Fourth Proportional to 25,366,127.10, 38,049,190.65 and 16,296,200.70

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Solution

The fourth proportional to 25,366,127.10, 38,049,190.65 and 16,296,200.70 is: 24,444,301.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,366,127.10 : 38,049,190.65 = 16,296,200.70 : x
  2. Step 2: Convert to fraction form
    25,366,127.10/38,049,190.65 = 16,296,200.70/x
  3. Step 3: Cross multiply
    25,366,127.10x = 38,049,190.65 × 16,296,200.70
  4. Step 4: Simplify right side
    25,366,127.10x = 620,057,247,304,963.38
  5. Step 5: Solve for x
    x = 620,057,247,304,963.38/25,366,127.10
  6. Step 6: Final answer
    x = 24,444,301.05

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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.