Home / 43,314.06-59,773.85-25,409.37

Finding the Fourth Proportional to 43,314.06, 59,773.85 and 25,409.37

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Solution

The fourth proportional to 43,314.06, 59,773.85 and 25,409.37 is: 35,065.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,314.06 : 59,773.85 = 25,409.37 : x
  2. Step 2: Convert to fraction form
    43,314.06/59,773.85 = 25,409.37/x
  3. Step 3: Cross multiply
    43,314.06x = 59,773.85 × 25,409.37
  4. Step 4: Simplify right side
    43,314.06x = 1,518,815,743.93
  5. Step 5: Solve for x
    x = 1,518,815,743.93/43,314.06
  6. Step 6: Final answer
    x = 35,065.19

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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.