Home / 60,965.02-91,423.14-23,504.32

Finding the Fourth Proportional to 60,965.02, 91,423.14 and 23,504.32

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Solution

The fourth proportional to 60,965.02, 91,423.14 and 23,504.32 is: 35,247.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,965.02 : 91,423.14 = 23,504.32 : x
  2. Step 2: Convert to fraction form
    60,965.02/91,423.14 = 23,504.32/x
  3. Step 3: Cross multiply
    60,965.02x = 91,423.14 × 23,504.32
  4. Step 4: Simplify right side
    60,965.02x = 2,148,838,737.96
  5. Step 5: Solve for x
    x = 2,148,838,737.96/60,965.02
  6. Step 6: Final answer
    x = 35,247.08

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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.