Home / 73,810,298.03-110,715,447.04-35,462,565.23

Finding the Fourth Proportional to 73,810,298.03, 110,715,447.04 and 35,462,565.23

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Solution

The fourth proportional to 73,810,298.03, 110,715,447.04 and 35,462,565.23 is: 53,193,847.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,810,298.03 : 110,715,447.04 = 35,462,565.23 : x
  2. Step 2: Convert to fraction form
    73,810,298.03/110,715,447.04 = 35,462,565.23/x
  3. Step 3: Cross multiply
    73,810,298.03x = 110,715,447.04 × 35,462,565.23
  4. Step 4: Simplify right side
    73,810,298.03x = 3,926,253,761,982,376.50
  5. Step 5: Solve for x
    x = 3,926,253,761,982,376.50/73,810,298.03
  6. Step 6: Final answer
    x = 53,193,847.84

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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.