Home / 44,621.89-61,579.85-25,501.33

Finding the Fourth Proportional to 44,621.89, 61,579.85 and 25,501.33

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Solution

The fourth proportional to 44,621.89, 61,579.85 and 25,501.33 is: 35,192.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,621.89 : 61,579.85 = 25,501.33 : x
  2. Step 2: Convert to fraction form
    44,621.89/61,579.85 = 25,501.33/x
  3. Step 3: Cross multiply
    44,621.89x = 61,579.85 × 25,501.33
  4. Step 4: Simplify right side
    44,621.89x = 1,570,367,948.69
  5. Step 5: Solve for x
    x = 1,570,367,948.69/44,621.89
  6. Step 6: Final answer
    x = 35,192.77

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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.