Home / 44,445.27-61,349.90-25,589.91

Finding the Fourth Proportional to 44,445.27, 61,349.90 and 25,589.91

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Solution

The fourth proportional to 44,445.27, 61,349.90 and 25,589.91 is: 35,322.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,445.27 : 61,349.90 = 25,589.91 : x
  2. Step 2: Convert to fraction form
    44,445.27/61,349.90 = 25,589.91/x
  3. Step 3: Cross multiply
    44,445.27x = 61,349.90 × 25,589.91
  4. Step 4: Simplify right side
    44,445.27x = 1,569,938,419.51
  5. Step 5: Solve for x
    x = 1,569,938,419.51/44,445.27
  6. Step 6: Final answer
    x = 35,322.96

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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.