Home / 44,910.96-61,980.64-24,769.68

Finding the Fourth Proportional to 44,910.96, 61,980.64 and 24,769.68

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Solution

The fourth proportional to 44,910.96, 61,980.64 and 24,769.68 is: 34,184.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,910.96 : 61,980.64 = 24,769.68 : x
  2. Step 2: Convert to fraction form
    44,910.96/61,980.64 = 24,769.68/x
  3. Step 3: Cross multiply
    44,910.96x = 61,980.64 × 24,769.68
  4. Step 4: Simplify right side
    44,910.96x = 1,535,240,619.00
  5. Step 5: Solve for x
    x = 1,535,240,619.00/44,910.96
  6. Step 6: Final answer
    x = 34,184.10

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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.