Home / 44,323.81-61,165.45-25,205.66

Finding the Fourth Proportional to 44,323.81, 61,165.45 and 25,205.66

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Solution

The fourth proportional to 44,323.81, 61,165.45 and 25,205.66 is: 34,783.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,323.81 : 61,165.45 = 25,205.66 : x
  2. Step 2: Convert to fraction form
    44,323.81/61,165.45 = 25,205.66/x
  3. Step 3: Cross multiply
    44,323.81x = 61,165.45 × 25,205.66
  4. Step 4: Simplify right side
    44,323.81x = 1,541,715,491.50
  5. Step 5: Solve for x
    x = 1,541,715,491.50/44,323.81
  6. Step 6: Final answer
    x = 34,783.01

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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.