Home / 183,666.89-275,374.55-93,535.13

Finding the Fourth Proportional to 183,666.89, 275,374.55 and 93,535.13

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Solution

The fourth proportional to 183,666.89, 275,374.55 and 93,535.13 is: 140,238.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,666.89 : 275,374.55 = 93,535.13 : x
  2. Step 2: Convert to fraction form
    183,666.89/275,374.55 = 93,535.13/x
  3. Step 3: Cross multiply
    183,666.89x = 275,374.55 × 93,535.13
  4. Step 4: Simplify right side
    183,666.89x = 25,757,192,488.39
  5. Step 5: Solve for x
    x = 25,757,192,488.39/183,666.89
  6. Step 6: Final answer
    x = 140,238.63

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1.5x scale

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.