Home / 43,480,098.10-60,003,280.74-23,901,811.66

Finding the Fourth Proportional to 43,480,098.10, 60,003,280.74 and 23,901,811.66

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Solution

The fourth proportional to 43,480,098.10, 60,003,280.74 and 23,901,811.66 is: 32,984,909.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,480,098.10 : 60,003,280.74 = 23,901,811.66 : x
  2. Step 2: Convert to fraction form
    43,480,098.10/60,003,280.74 = 23,901,811.66/x
  3. Step 3: Cross multiply
    43,480,098.10x = 60,003,280.74 × 23,901,811.66
  4. Step 4: Simplify right side
    43,480,098.10x = 1,434,187,115,229,585.50
  5. Step 5: Solve for x
    x = 1,434,187,115,229,585.50/43,480,098.10
  6. Step 6: Final answer
    x = 32,984,909.83

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.