Home / 61,632.30-92,448.24-14,885.17

Finding the Fourth Proportional to 61,632.30, 92,448.24 and 14,885.17

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Solution

The fourth proportional to 61,632.30, 92,448.24 and 14,885.17 is: 22,327.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,632.30 : 92,448.24 = 14,885.17 : x
  2. Step 2: Convert to fraction form
    61,632.30/92,448.24 = 14,885.17/x
  3. Step 3: Cross multiply
    61,632.30x = 92,448.24 × 14,885.17
  4. Step 4: Simplify right side
    61,632.30x = 1,376,107,768.60
  5. Step 5: Solve for x
    x = 1,376,107,768.60/61,632.30
  6. Step 6: Final answer
    x = 22,327.70

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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.