Home / 62,401.95-93,584.70-22,416.30

Finding the Fourth Proportional to 62,401.95, 93,584.70 and 22,416.30

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Solution

The fourth proportional to 62,401.95, 93,584.70 and 22,416.30 is: 33,617.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,401.95 : 93,584.70 = 22,416.30 : x
  2. Step 2: Convert to fraction form
    62,401.95/93,584.70 = 22,416.30/x
  3. Step 3: Cross multiply
    62,401.95x = 93,584.70 × 22,416.30
  4. Step 4: Simplify right side
    62,401.95x = 2,097,822,710.61
  5. Step 5: Solve for x
    x = 2,097,822,710.61/62,401.95
  6. Step 6: Final answer
    x = 33,617.90

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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.