Home / 61,509.30-92,246.94-24,061.80

Finding the Fourth Proportional to 61,509.30, 92,246.94 and 24,061.80

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Solution

The fourth proportional to 61,509.30, 92,246.94 and 24,061.80 is: 36,086.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,509.30 : 92,246.94 = 24,061.80 : x
  2. Step 2: Convert to fraction form
    61,509.30/92,246.94 = 24,061.80/x
  3. Step 3: Cross multiply
    61,509.30x = 92,246.94 × 24,061.80
  4. Step 4: Simplify right side
    61,509.30x = 2,219,627,420.89
  5. Step 5: Solve for x
    x = 2,219,627,420.89/61,509.30
  6. Step 6: Final answer
    x = 36,086.05

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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.