Home / 44,703.04-67,061.85-15,122.62

Finding the Fourth Proportional to 44,703.04, 67,061.85 and 15,122.62

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Solution

The fourth proportional to 44,703.04, 67,061.85 and 15,122.62 is: 22,686.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,703.04 : 67,061.85 = 15,122.62 : x
  2. Step 2: Convert to fraction form
    44,703.04/67,061.85 = 15,122.62/x
  3. Step 3: Cross multiply
    44,703.04x = 67,061.85 × 15,122.62
  4. Step 4: Simplify right side
    44,703.04x = 1,014,150,874.05
  5. Step 5: Solve for x
    x = 1,014,150,874.05/44,703.04
  6. Step 6: Final answer
    x = 22,686.40

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1.5x scale

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.