Home / 44,507.25-61,426.89-25,387.08

Finding the Fourth Proportional to 44,507.25, 61,426.89 and 25,387.08

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Solution

The fourth proportional to 44,507.25, 61,426.89 and 25,387.08 is: 35,038.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,507.25 : 61,426.89 = 25,387.08 : x
  2. Step 2: Convert to fraction form
    44,507.25/61,426.89 = 25,387.08/x
  3. Step 3: Cross multiply
    44,507.25x = 61,426.89 × 25,387.08
  4. Step 4: Simplify right side
    44,507.25x = 1,559,449,370.58
  5. Step 5: Solve for x
    x = 1,559,449,370.58/44,507.25
  6. Step 6: Final answer
    x = 35,038.10

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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.