Home / 62,512.62-93,758.82-23,088.30

Finding the Fourth Proportional to 62,512.62, 93,758.82 and 23,088.30

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Solution

The fourth proportional to 62,512.62, 93,758.82 and 23,088.30 is: 34,628.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,512.62 : 93,758.82 = 23,088.30 : x
  2. Step 2: Convert to fraction form
    62,512.62/93,758.82 = 23,088.30/x
  3. Step 3: Cross multiply
    62,512.62x = 93,758.82 × 23,088.30
  4. Step 4: Simplify right side
    62,512.62x = 2,164,731,763.81
  5. Step 5: Solve for x
    x = 2,164,731,763.81/62,512.62
  6. Step 6: Final answer
    x = 34,628.72

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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.