Home / 44,387.98-61,249.90-25,270.22

Finding the Fourth Proportional to 44,387.98, 61,249.90 and 25,270.22

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Solution

The fourth proportional to 44,387.98, 61,249.90 and 25,270.22 is: 34,869.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,387.98 : 61,249.90 = 25,270.22 : x
  2. Step 2: Convert to fraction form
    44,387.98/61,249.90 = 25,270.22/x
  3. Step 3: Cross multiply
    44,387.98x = 61,249.90 × 25,270.22
  4. Step 4: Simplify right side
    44,387.98x = 1,547,798,447.98
  5. Step 5: Solve for x
    x = 1,547,798,447.98/44,387.98
  6. Step 6: Final answer
    x = 34,869.77

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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.