Home / 48,660.86-67,094.44-34,323.04

Finding the Fourth Proportional to 48,660.86, 67,094.44 and 34,323.04

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Solution

The fourth proportional to 48,660.86, 67,094.44 and 34,323.04 is: 47,325.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,660.86 : 67,094.44 = 34,323.04 : x
  2. Step 2: Convert to fraction form
    48,660.86/67,094.44 = 34,323.04/x
  3. Step 3: Cross multiply
    48,660.86x = 67,094.44 × 34,323.04
  4. Step 4: Simplify right side
    48,660.86x = 2,302,885,147.90
  5. Step 5: Solve for x
    x = 2,302,885,147.90/48,660.86
  6. Step 6: Final answer
    x = 47,325.20

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.