Home / 61,504.04-92,198.28-56,025.92

Finding the Fourth Proportional to 61,504.04, 92,198.28 and 56,025.92

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Solution

The fourth proportional to 61,504.04, 92,198.28 and 56,025.92 is: 83,986.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,504.04 : 92,198.28 = 56,025.92 : x
  2. Step 2: Convert to fraction form
    61,504.04/92,198.28 = 56,025.92/x
  3. Step 3: Cross multiply
    61,504.04x = 92,198.28 × 56,025.92
  4. Step 4: Simplify right side
    61,504.04x = 5,165,493,459.42
  5. Step 5: Solve for x
    x = 5,165,493,459.42/61,504.04
  6. Step 6: Final answer
    x = 83,986.25

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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.