Home / 151,681.46-227,522.28-62,911.13

Finding the Fourth Proportional to 151,681.46, 227,522.28 and 62,911.13

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Solution

The fourth proportional to 151,681.46, 227,522.28 and 62,911.13 is: 94,366.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,681.46 : 227,522.28 = 62,911.13 : x
  2. Step 2: Convert to fraction form
    151,681.46/227,522.28 = 62,911.13/x
  3. Step 3: Cross multiply
    151,681.46x = 227,522.28 × 62,911.13
  4. Step 4: Simplify right side
    151,681.46x = 14,313,682,597.37
  5. Step 5: Solve for x
    x = 14,313,682,597.37/151,681.46
  6. Step 6: Final answer
    x = 94,366.73

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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.