Home / 175,283,688.25-241,898,612.12-96,965,891.47

Finding the Fourth Proportional to 175,283,688.25, 241,898,612.12 and 96,965,891.47

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Solution

The fourth proportional to 175,283,688.25, 241,898,612.12 and 96,965,891.47 is: 133,816,870.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,283,688.25 : 241,898,612.12 = 96,965,891.47 : x
  2. Step 2: Convert to fraction form
    175,283,688.25/241,898,612.12 = 96,965,891.47/x
  3. Step 3: Cross multiply
    175,283,688.25x = 241,898,612.12 × 96,965,891.47
  4. Step 4: Simplify right side
    175,283,688.25x = 23,455,914,569,571,548
  5. Step 5: Solve for x
    x = 23,455,914,569,571,548/175,283,688.25
  6. Step 6: Final answer
    x = 133,816,870.26

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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.