Home / 223,839,712,234.10-335,417,909,657.28-132,902,053,862.92

Finding the Fourth Proportional to 223,839,712,234.10, 335,417,909,657.28 and 132,902,053,862.92

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Solution

The fourth proportional to 223,839,712,234.10, 335,417,909,657.28 and 132,902,053,862.92 is: 199,150,225,180.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    223,839,712,234.10 : 335,417,909,657.28 = 132,902,053,862.92 : x
  2. Step 2: Convert to fraction form
    223,839,712,234.10/335,417,909,657.28 = 132,902,053,862.92/x
  3. Step 3: Cross multiply
    223,839,712,234.10x = 335,417,909,657.28 × 132,902,053,862.92
  4. Step 4: Simplify right side
    223,839,712,234.10x = 44,577,729,095,859,867,484,160
  5. Step 5: Solve for x
    x = 44,577,729,095,859,867,484,160/223,839,712,234.10
  6. Step 6: Final answer
    x = 199,150,225,180.95

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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.