Home / 73,598,051.40-110,397,077.10-44,900,237.40

Finding the Fourth Proportional to 73,598,051.40, 110,397,077.10 and 44,900,237.40

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Solution

The fourth proportional to 73,598,051.40, 110,397,077.10 and 44,900,237.40 is: 67,350,356.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,598,051.40 : 110,397,077.10 = 44,900,237.40 : x
  2. Step 2: Convert to fraction form
    73,598,051.40/110,397,077.10 = 44,900,237.40/x
  3. Step 3: Cross multiply
    73,598,051.40x = 110,397,077.10 × 44,900,237.40
  4. Step 4: Simplify right side
    73,598,051.40x = 4,956,854,970,056,103
  5. Step 5: Solve for x
    x = 4,956,854,970,056,103/73,598,051.40
  6. Step 6: Final answer
    x = 67,350,356.10

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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.