Home / 44,340.36-61,170.14-29,995.07

Finding the Fourth Proportional to 44,340.36, 61,170.14 and 29,995.07

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Solution

The fourth proportional to 44,340.36, 61,170.14 and 29,995.07 is: 41,379.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,340.36 : 61,170.14 = 29,995.07 : x
  2. Step 2: Convert to fraction form
    44,340.36/61,170.14 = 29,995.07/x
  3. Step 3: Cross multiply
    44,340.36x = 61,170.14 × 29,995.07
  4. Step 4: Simplify right side
    44,340.36x = 1,834,802,175.38
  5. Step 5: Solve for x
    x = 1,834,802,175.38/44,340.36
  6. Step 6: Final answer
    x = 41,379.96

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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.