Home / 17,337,575.26-23,926,240.27-9,895,087.86

Finding the Fourth Proportional to 17,337,575.26, 23,926,240.27 and 9,895,087.86

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Solution

The fourth proportional to 17,337,575.26, 23,926,240.27 and 9,895,087.86 is: 13,655,441.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,337,575.26 : 23,926,240.27 = 9,895,087.86 : x
  2. Step 2: Convert to fraction form
    17,337,575.26/23,926,240.27 = 9,895,087.86/x
  3. Step 3: Cross multiply
    17,337,575.26x = 23,926,240.27 × 9,895,087.86
  4. Step 4: Simplify right side
    17,337,575.26x = 236,752,249,688,350.66
  5. Step 5: Solve for x
    x = 236,752,249,688,350.66/17,337,575.26
  6. Step 6: Final answer
    x = 13,655,441.79

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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.