Home / 44,303.64-61,139.13-25,183.54

Finding the Fourth Proportional to 44,303.64, 61,139.13 and 25,183.54

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Solution

The fourth proportional to 44,303.64, 61,139.13 and 25,183.54 is: 34,753.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,303.64 : 61,139.13 = 25,183.54 : x
  2. Step 2: Convert to fraction form
    44,303.64/61,139.13 = 25,183.54/x
  3. Step 3: Cross multiply
    44,303.64x = 61,139.13 × 25,183.54
  4. Step 4: Simplify right side
    44,303.64x = 1,539,699,707.91
  5. Step 5: Solve for x
    x = 1,539,699,707.91/44,303.64
  6. Step 6: Final answer
    x = 34,753.35

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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.