Home / 149,975.33-224,963.15-60,058.65

Finding the Fourth Proportional to 149,975.33, 224,963.15 and 60,058.65

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Solution

The fourth proportional to 149,975.33, 224,963.15 and 60,058.65 is: 90,088.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    149,975.33 : 224,963.15 = 60,058.65 : x
  2. Step 2: Convert to fraction form
    149,975.33/224,963.15 = 60,058.65/x
  3. Step 3: Cross multiply
    149,975.33x = 224,963.15 × 60,058.65
  4. Step 4: Simplify right side
    149,975.33x = 13,510,982,788.45
  5. Step 5: Solve for x
    x = 13,510,982,788.45/149,975.33
  6. Step 6: Final answer
    x = 90,088.04

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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.