Home / 177,648,194.70-266,472,292.05-62,594,498.70

Finding the Fourth Proportional to 177,648,194.70, 266,472,292.05 and 62,594,498.70

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Solution

The fourth proportional to 177,648,194.70, 266,472,292.05 and 62,594,498.70 is: 93,891,748.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,648,194.70 : 266,472,292.05 = 62,594,498.70 : x
  2. Step 2: Convert to fraction form
    177,648,194.70/266,472,292.05 = 62,594,498.70/x
  3. Step 3: Cross multiply
    177,648,194.70x = 266,472,292.05 × 62,594,498.70
  4. Step 4: Simplify right side
    177,648,194.70x = 16,679,699,538,309,746
  5. Step 5: Solve for x
    x = 16,679,699,538,309,746/177,648,194.70
  6. Step 6: Final answer
    x = 93,891,748.05

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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.