Home / 244,185,619.20-366,278,428.80-62,423,174.40

Finding the Fourth Proportional to 244,185,619.20, 366,278,428.80 and 62,423,174.40

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Solution

The fourth proportional to 244,185,619.20, 366,278,428.80 and 62,423,174.40 is: 93,634,761.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,185,619.20 : 366,278,428.80 = 62,423,174.40 : x
  2. Step 2: Convert to fraction form
    244,185,619.20/366,278,428.80 = 62,423,174.40/x
  3. Step 3: Cross multiply
    244,185,619.20x = 366,278,428.80 × 62,423,174.40
  4. Step 4: Simplify right side
    244,185,619.20x = 22,864,262,239,940,384
  5. Step 5: Solve for x
    x = 22,864,262,239,940,384/244,185,619.20
  6. Step 6: Final answer
    x = 93,634,761.60

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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.