Home / 175,393,073.60-241,792,920.01-119,566,853.20

Finding the Fourth Proportional to 175,393,073.60, 241,792,920.01 and 119,566,853.20

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Solution

The fourth proportional to 175,393,073.60, 241,792,920.01 and 119,566,853.20 is: 164,832,156.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,393,073.60 : 241,792,920.01 = 119,566,853.20 : x
  2. Step 2: Convert to fraction form
    175,393,073.60/241,792,920.01 = 119,566,853.20/x
  3. Step 3: Cross multiply
    175,393,073.60x = 241,792,920.01 × 119,566,853.20
  4. Step 4: Simplify right side
    175,393,073.60x = 28,910,418,572,086,712
  5. Step 5: Solve for x
    x = 28,910,418,572,086,712/175,393,073.60
  6. Step 6: Final answer
    x = 164,832,156.59

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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.