Home / 41,932,570.90-62,861,458.65-16,367,634.40

Finding the Fourth Proportional to 41,932,570.90, 62,861,458.65 and 16,367,634.40

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Solution

The fourth proportional to 41,932,570.90, 62,861,458.65 and 16,367,634.40 is: 24,536,854.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,932,570.90 : 62,861,458.65 = 16,367,634.40 : x
  2. Step 2: Convert to fraction form
    41,932,570.90/62,861,458.65 = 16,367,634.40/x
  3. Step 3: Cross multiply
    41,932,570.90x = 62,861,458.65 × 16,367,634.40
  4. Step 4: Simplify right side
    41,932,570.90x = 1,028,893,373,033,917.50
  5. Step 5: Solve for x
    x = 1,028,893,373,033,917.50/41,932,570.90
  6. Step 6: Final answer
    x = 24,536,854.07

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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.