Home / 8,932,304,179.04-13,400,454,486.70-2,721,955,511.84

Finding the Fourth Proportional to 8,932,304,179.04, 13,400,454,486.70 and 2,721,955,511.84

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Solution

The fourth proportional to 8,932,304,179.04, 13,400,454,486.70 and 2,721,955,511.84 is: 4,083,542,188.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,932,304,179.04 : 13,400,454,486.70 = 2,721,955,511.84 : x
  2. Step 2: Convert to fraction form
    8,932,304,179.04/13,400,454,486.70 = 2,721,955,511.84/x
  3. Step 3: Cross multiply
    8,932,304,179.04x = 13,400,454,486.70 × 2,721,955,511.84
  4. Step 4: Simplify right side
    8,932,304,179.04x = 36,475,440,951,234,125,824
  5. Step 5: Solve for x
    x = 36,475,440,951,234,125,824/8,932,304,179.04
  6. Step 6: Final answer
    x = 4,083,542,188.01

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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.