Home / 60,182.04-90,281.46-25,113.66

Finding the Fourth Proportional to 60,182.04, 90,281.46 and 25,113.66

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Solution

The fourth proportional to 60,182.04, 90,281.46 and 25,113.66 is: 37,674.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,182.04 : 90,281.46 = 25,113.66 : x
  2. Step 2: Convert to fraction form
    60,182.04/90,281.46 = 25,113.66/x
  3. Step 3: Cross multiply
    60,182.04x = 90,281.46 × 25,113.66
  4. Step 4: Simplify right side
    60,182.04x = 2,267,297,890.74
  5. Step 5: Solve for x
    x = 2,267,297,890.74/60,182.04
  6. Step 6: Final answer
    x = 37,674.00

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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.