Home / 62,063,423.60-93,137,125.80-27,967,218.80

Finding the Fourth Proportional to 62,063,423.60, 93,137,125.80 and 27,967,218.80

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Solution

The fourth proportional to 62,063,423.60, 93,137,125.80 and 27,967,218.80 is: 41,969,750.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,063,423.60 : 93,137,125.80 = 27,967,218.80 : x
  2. Step 2: Convert to fraction form
    62,063,423.60/93,137,125.80 = 27,967,218.80/x
  3. Step 3: Cross multiply
    62,063,423.60x = 93,137,125.80 × 27,967,218.80
  4. Step 4: Simplify right side
    62,063,423.60x = 2,604,786,375,651,725
  5. Step 5: Solve for x
    x = 2,604,786,375,651,725/62,063,423.60
  6. Step 6: Final answer
    x = 41,969,750.05

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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.