Home / 47,126.02-65,033.17-25,904.83

Finding the Fourth Proportional to 47,126.02, 65,033.17 and 25,904.83

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Solution

The fourth proportional to 47,126.02, 65,033.17 and 25,904.83 is: 35,748.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,126.02 : 65,033.17 = 25,904.83 : x
  2. Step 2: Convert to fraction form
    47,126.02/65,033.17 = 25,904.83/x
  3. Step 3: Cross multiply
    47,126.02x = 65,033.17 × 25,904.83
  4. Step 4: Simplify right side
    47,126.02x = 1,684,673,213.21
  5. Step 5: Solve for x
    x = 1,684,673,213.21/47,126.02
  6. Step 6: Final answer
    x = 35,748.26

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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.