Home / 175,393,077.10-241,792,924.84-119,566,856.71

Finding the Fourth Proportional to 175,393,077.10, 241,792,924.84 and 119,566,856.71

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Solution

The fourth proportional to 175,393,077.10, 241,792,924.84 and 119,566,856.71 is: 164,832,161.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,393,077.10 : 241,792,924.84 = 119,566,856.71 : x
  2. Step 2: Convert to fraction form
    175,393,077.10/241,792,924.84 = 119,566,856.71/x
  3. Step 3: Cross multiply
    175,393,077.10x = 241,792,924.84 × 119,566,856.71
  4. Step 4: Simplify right side
    175,393,077.10x = 28,910,419,997,836,080
  5. Step 5: Solve for x
    x = 28,910,419,997,836,080/175,393,077.10
  6. Step 6: Final answer
    x = 164,832,161.43

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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.