Home / 41,289,531.20-61,913,301.60-24,255,425.60

Finding the Fourth Proportional to 41,289,531.20, 61,913,301.60 and 24,255,425.60

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Solution

The fourth proportional to 41,289,531.20, 61,913,301.60 and 24,255,425.60 is: 36,370,804.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,289,531.20 : 61,913,301.60 = 24,255,425.60 : x
  2. Step 2: Convert to fraction form
    41,289,531.20/61,913,301.60 = 24,255,425.60/x
  3. Step 3: Cross multiply
    41,289,531.20x = 61,913,301.60 × 24,255,425.60
  4. Step 4: Simplify right side
    41,289,531.20x = 1,501,733,480,609,161
  5. Step 5: Solve for x
    x = 1,501,733,480,609,161/41,289,531.20
  6. Step 6: Final answer
    x = 36,370,804.83

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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.