Home / 44,979.06-67,468.17-35,126.22

Finding the Fourth Proportional to 44,979.06, 67,468.17 and 35,126.22

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Solution

The fourth proportional to 44,979.06, 67,468.17 and 35,126.22 is: 52,689.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,979.06 : 67,468.17 = 35,126.22 : x
  2. Step 2: Convert to fraction form
    44,979.06/67,468.17 = 35,126.22/x
  3. Step 3: Cross multiply
    44,979.06x = 67,468.17 × 35,126.22
  4. Step 4: Simplify right side
    44,979.06x = 2,369,901,782.42
  5. Step 5: Solve for x
    x = 2,369,901,782.42/44,979.06
  6. Step 6: Final answer
    x = 52,689.00

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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.