Home / 44,437.12-61,329.90-25,570.60

Finding the Fourth Proportional to 44,437.12, 61,329.90 and 25,570.60

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Solution

The fourth proportional to 44,437.12, 61,329.90 and 25,570.60 is: 35,291.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,437.12 : 61,329.90 = 25,570.60 : x
  2. Step 2: Convert to fraction form
    44,437.12/61,329.90 = 25,570.60/x
  3. Step 3: Cross multiply
    44,437.12x = 61,329.90 × 25,570.60
  4. Step 4: Simplify right side
    44,437.12x = 1,568,242,340.94
  5. Step 5: Solve for x
    x = 1,568,242,340.94/44,437.12
  6. Step 6: Final answer
    x = 35,291.27

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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.