Home / 44,123.69-66,184.96-10,844.05

Finding the Fourth Proportional to 44,123.69, 66,184.96 and 10,844.05

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Solution

The fourth proportional to 44,123.69, 66,184.96 and 10,844.05 is: 16,265.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,123.69 : 66,184.96 = 10,844.05 : x
  2. Step 2: Convert to fraction form
    44,123.69/66,184.96 = 10,844.05/x
  3. Step 3: Cross multiply
    44,123.69x = 66,184.96 × 10,844.05
  4. Step 4: Simplify right side
    44,123.69x = 717,713,015.49
  5. Step 5: Solve for x
    x = 717,713,015.49/44,123.69
  6. Step 6: Final answer
    x = 16,265.93

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.