Home / 44,488.34-61,416.12-25,621.82

Finding the Fourth Proportional to 44,488.34, 61,416.12 and 25,621.82

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Solution

The fourth proportional to 44,488.34, 61,416.12 and 25,621.82 is: 35,370.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,488.34 : 61,416.12 = 25,621.82 : x
  2. Step 2: Convert to fraction form
    44,488.34/61,416.12 = 25,621.82/x
  3. Step 3: Cross multiply
    44,488.34x = 61,416.12 × 25,621.82
  4. Step 4: Simplify right side
    44,488.34x = 1,573,592,771.74
  5. Step 5: Solve for x
    x = 1,573,592,771.74/44,488.34
  6. Step 6: Final answer
    x = 35,370.90

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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.