Home / 25,935,584.76-35,791,930.17-14,174,595.18

Finding the Fourth Proportional to 25,935,584.76, 35,791,930.17 and 14,174,595.18

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Solution

The fourth proportional to 25,935,584.76, 35,791,930.17 and 14,174,595.18 is: 19,561,391.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,935,584.76 : 35,791,930.17 = 14,174,595.18 : x
  2. Step 2: Convert to fraction form
    25,935,584.76/35,791,930.17 = 14,174,595.18/x
  3. Step 3: Cross multiply
    25,935,584.76x = 35,791,930.17 × 14,174,595.18
  4. Step 4: Simplify right side
    25,935,584.76x = 507,336,120,870,578.62
  5. Step 5: Solve for x
    x = 507,336,120,870,578.62/25,935,584.76
  6. Step 6: Final answer
    x = 19,561,391.25

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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.