Home / 44,430.90-61,316.28-24,289.13

Finding the Fourth Proportional to 44,430.90, 61,316.28 and 24,289.13

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Solution

The fourth proportional to 44,430.90, 61,316.28 and 24,289.13 is: 33,519.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,430.90 : 61,316.28 = 24,289.13 : x
  2. Step 2: Convert to fraction form
    44,430.90/61,316.28 = 24,289.13/x
  3. Step 3: Cross multiply
    44,430.90x = 61,316.28 × 24,289.13
  4. Step 4: Simplify right side
    44,430.90x = 1,489,318,789.46
  5. Step 5: Solve for x
    x = 1,489,318,789.46/44,430.90
  6. Step 6: Final answer
    x = 33,519.89

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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.