Home / 73,934,440.60-110,956,150.86-35,073,014.29

Finding the Fourth Proportional to 73,934,440.60, 110,956,150.86 and 35,073,014.29

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Solution

The fourth proportional to 73,934,440.60, 110,956,150.86 and 35,073,014.29 is: 52,635,370.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,934,440.60 : 110,956,150.86 = 35,073,014.29 : x
  2. Step 2: Convert to fraction form
    73,934,440.60/110,956,150.86 = 35,073,014.29/x
  3. Step 3: Cross multiply
    73,934,440.60x = 110,956,150.86 × 35,073,014.29
  4. Step 4: Simplify right side
    73,934,440.60x = 3,891,566,664,676,175.50
  5. Step 5: Solve for x
    x = 3,891,566,664,676,175.50/73,934,440.60
  6. Step 6: Final answer
    x = 52,635,370.38

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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.