Home / 24,703,618.46-37,021,347.36-17,825,385.90

Finding the Fourth Proportional to 24,703,618.46, 37,021,347.36 and 17,825,385.90

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Solution

The fourth proportional to 24,703,618.46, 37,021,347.36 and 17,825,385.90 is: 26,713,487.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,703,618.46 : 37,021,347.36 = 17,825,385.90 : x
  2. Step 2: Convert to fraction form
    24,703,618.46/37,021,347.36 = 17,825,385.90/x
  3. Step 3: Cross multiply
    24,703,618.46x = 37,021,347.36 × 17,825,385.90
  4. Step 4: Simplify right side
    24,703,618.46x = 659,919,803,229,946.12
  5. Step 5: Solve for x
    x = 659,919,803,229,946.12/24,703,618.46
  6. Step 6: Final answer
    x = 26,713,487.51

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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.