Home / 44,329.89-61,185.51-29,225.22

Finding the Fourth Proportional to 44,329.89, 61,185.51 and 29,225.22

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Solution

The fourth proportional to 44,329.89, 61,185.51 and 29,225.22 is: 40,337.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,329.89 : 61,185.51 = 29,225.22 : x
  2. Step 2: Convert to fraction form
    44,329.89/61,185.51 = 29,225.22/x
  3. Step 3: Cross multiply
    44,329.89x = 61,185.51 × 29,225.22
  4. Step 4: Simplify right side
    44,329.89x = 1,788,159,990.56
  5. Step 5: Solve for x
    x = 1,788,159,990.56/44,329.89
  6. Step 6: Final answer
    x = 40,337.57

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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.