Home / 183,627,039.10-275,389,428.97-60,814,932.92

Finding the Fourth Proportional to 183,627,039.10, 275,389,428.97 and 60,814,932.92

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Solution

The fourth proportional to 183,627,039.10, 275,389,428.97 and 60,814,932.92 is: 91,205,465.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,627,039.10 : 275,389,428.97 = 60,814,932.92 : x
  2. Step 2: Convert to fraction form
    183,627,039.10/275,389,428.97 = 60,814,932.92/x
  3. Step 3: Cross multiply
    183,627,039.10x = 275,389,428.97 × 60,814,932.92
  4. Step 4: Simplify right side
    183,627,039.10x = 16,747,789,649,687,656
  5. Step 5: Solve for x
    x = 16,747,789,649,687,656/183,627,039.10
  6. Step 6: Final answer
    x = 91,205,465.88

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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.