Home / 23,486,484.60-35,218,200.96-9,650,936.97

Finding the Fourth Proportional to 23,486,484.60, 35,218,200.96 and 9,650,936.97

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Solution

The fourth proportional to 23,486,484.60, 35,218,200.96 and 9,650,936.97 is: 14,471,669.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,486,484.60 : 35,218,200.96 = 9,650,936.97 : x
  2. Step 2: Convert to fraction form
    23,486,484.60/35,218,200.96 = 9,650,936.97/x
  3. Step 3: Cross multiply
    23,486,484.60x = 35,218,200.96 × 9,650,936.97
  4. Step 4: Simplify right side
    23,486,484.60x = 339,888,637,661,753.50
  5. Step 5: Solve for x
    x = 339,888,637,661,753.50/23,486,484.60
  6. Step 6: Final answer
    x = 14,471,669.28

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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.