Home / 44,677.74-67,005.54-15,094.92

Finding the Fourth Proportional to 44,677.74, 67,005.54 and 15,094.92

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Solution

The fourth proportional to 44,677.74, 67,005.54 and 15,094.92 is: 22,638.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,677.74 : 67,005.54 = 15,094.92 : x
  2. Step 2: Convert to fraction form
    44,677.74/67,005.54 = 15,094.92/x
  3. Step 3: Cross multiply
    44,677.74x = 67,005.54 × 15,094.92
  4. Step 4: Simplify right side
    44,677.74x = 1,011,443,265.86
  5. Step 5: Solve for x
    x = 1,011,443,265.86/44,677.74
  6. Step 6: Final answer
    x = 22,638.64

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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.