Home / 60,946.02-91,453.95-32,865.95

Finding the Fourth Proportional to 60,946.02, 91,453.95 and 32,865.95

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Solution

The fourth proportional to 60,946.02, 91,453.95 and 32,865.95 is: 49,317.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,946.02 : 91,453.95 = 32,865.95 : x
  2. Step 2: Convert to fraction form
    60,946.02/91,453.95 = 32,865.95/x
  3. Step 3: Cross multiply
    60,946.02x = 91,453.95 × 32,865.95
  4. Step 4: Simplify right side
    60,946.02x = 3,005,720,490.73
  5. Step 5: Solve for x
    x = 3,005,720,490.73/60,946.02
  6. Step 6: Final answer
    x = 49,317.75

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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.