Home / 44,394.48-61,204.68-43,018.56

Finding the Fourth Proportional to 44,394.48, 61,204.68 and 43,018.56

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Solution

The fourth proportional to 44,394.48, 61,204.68 and 43,018.56 is: 59,307.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,394.48 : 61,204.68 = 43,018.56 : x
  2. Step 2: Convert to fraction form
    44,394.48/61,204.68 = 43,018.56/x
  3. Step 3: Cross multiply
    44,394.48x = 61,204.68 × 43,018.56
  4. Step 4: Simplify right side
    44,394.48x = 2,632,937,198.86
  5. Step 5: Solve for x
    x = 2,632,937,198.86/44,394.48
  6. Step 6: Final answer
    x = 59,307.76

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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.