Home / 48,902,225.40-73,400,577.30-29,770,349.40

Finding the Fourth Proportional to 48,902,225.40, 73,400,577.30 and 29,770,349.40

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Solution

The fourth proportional to 48,902,225.40, 73,400,577.30 and 29,770,349.40 is: 44,684,282.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,902,225.40 : 73,400,577.30 = 29,770,349.40 : x
  2. Step 2: Convert to fraction form
    48,902,225.40/73,400,577.30 = 29,770,349.40/x
  3. Step 3: Cross multiply
    48,902,225.40x = 73,400,577.30 × 29,770,349.40
  4. Step 4: Simplify right side
    48,902,225.40x = 2,185,160,832,382,708.50
  5. Step 5: Solve for x
    x = 2,185,160,832,382,708.50/48,902,225.40
  6. Step 6: Final answer
    x = 44,684,282.04

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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.