Home / 44,602.64-66,908.60-15,023.76

Finding the Fourth Proportional to 44,602.64, 66,908.60 and 15,023.76

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Solution

The fourth proportional to 44,602.64, 66,908.60 and 15,023.76 is: 22,537.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,602.64 : 66,908.60 = 15,023.76 : x
  2. Step 2: Convert to fraction form
    44,602.64/66,908.60 = 15,023.76/x
  3. Step 3: Cross multiply
    44,602.64x = 66,908.60 × 15,023.76
  4. Step 4: Simplify right side
    44,602.64x = 1,005,218,748.34
  5. Step 5: Solve for x
    x = 1,005,218,748.34/44,602.64
  6. Step 6: Final answer
    x = 22,537.20

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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.