Home / 47,293.27-65,265.22-26,073.30

Finding the Fourth Proportional to 47,293.27, 65,265.22 and 26,073.30

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Solution

The fourth proportional to 47,293.27, 65,265.22 and 26,073.30 is: 35,981.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,293.27 : 65,265.22 = 26,073.30 : x
  2. Step 2: Convert to fraction form
    47,293.27/65,265.22 = 26,073.30/x
  3. Step 3: Cross multiply
    47,293.27x = 65,265.22 × 26,073.30
  4. Step 4: Simplify right side
    47,293.27x = 1,701,679,269.12
  5. Step 5: Solve for x
    x = 1,701,679,269.12/47,293.27
  6. Step 6: Final answer
    x = 35,981.43

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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.