Home / 23,786,139.60-35,675,710.20-6,748,534.80

Finding the Fourth Proportional to 23,786,139.60, 35,675,710.20 and 6,748,534.80

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Solution

The fourth proportional to 23,786,139.60, 35,675,710.20 and 6,748,534.80 is: 10,121,809.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,786,139.60 : 35,675,710.20 = 6,748,534.80 : x
  2. Step 2: Convert to fraction form
    23,786,139.60/35,675,710.20 = 6,748,534.80/x
  3. Step 3: Cross multiply
    23,786,139.60x = 35,675,710.20 × 6,748,534.80
  4. Step 4: Simplify right side
    23,786,139.60x = 240,758,771,799,414.97
  5. Step 5: Solve for x
    x = 240,758,771,799,414.97/23,786,139.60
  6. Step 6: Final answer
    x = 10,121,809.42

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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.