Home / 32,052,841.13-44,228,029.22-18,109,108.59

Finding the Fourth Proportional to 32,052,841.13, 44,228,029.22 and 18,109,108.59

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Solution

The fourth proportional to 32,052,841.13, 44,228,029.22 and 18,109,108.59 is: 24,987,806.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,052,841.13 : 44,228,029.22 = 18,109,108.59 : x
  2. Step 2: Convert to fraction form
    32,052,841.13/44,228,029.22 = 18,109,108.59/x
  3. Step 3: Cross multiply
    32,052,841.13x = 44,228,029.22 × 18,109,108.59
  4. Step 4: Simplify right side
    32,052,841.13x = 800,930,184,003,348.38
  5. Step 5: Solve for x
    x = 800,930,184,003,348.38/32,052,841.13
  6. Step 6: Final answer
    x = 24,987,806.25

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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.