Home / 44,692,301.12-67,026,216.80-12,336,468.80

Finding the Fourth Proportional to 44,692,301.12, 67,026,216.80 and 12,336,468.80

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Solution

The fourth proportional to 44,692,301.12, 67,026,216.80 and 12,336,468.80 is: 18,501,325.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,692,301.12 : 67,026,216.80 = 12,336,468.80 : x
  2. Step 2: Convert to fraction form
    44,692,301.12/67,026,216.80 = 12,336,468.80/x
  3. Step 3: Cross multiply
    44,692,301.12x = 67,026,216.80 × 12,336,468.80
  4. Step 4: Simplify right side
    44,692,301.12x = 826,866,832,335,235.88
  5. Step 5: Solve for x
    x = 826,866,832,335,235.88/44,692,301.12
  6. Step 6: Final answer
    x = 18,501,325.99

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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.