Home / 44,647.32-61,605.72-25,523.76

Finding the Fourth Proportional to 44,647.32, 61,605.72 and 25,523.76

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Solution

The fourth proportional to 44,647.32, 61,605.72 and 25,523.76 is: 35,218.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,647.32 : 61,605.72 = 25,523.76 : x
  2. Step 2: Convert to fraction form
    44,647.32/61,605.72 = 25,523.76/x
  3. Step 3: Cross multiply
    44,647.32x = 61,605.72 × 25,523.76
  4. Step 4: Simplify right side
    44,647.32x = 1,572,409,611.91
  5. Step 5: Solve for x
    x = 1,572,409,611.91/44,647.32
  6. Step 6: Final answer
    x = 35,218.45

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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.