Home / 44,474.58-61,048.08-39,326.04

Finding the Fourth Proportional to 44,474.58, 61,048.08 and 39,326.04

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Solution

The fourth proportional to 44,474.58, 61,048.08 and 39,326.04 is: 53,980.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,474.58 : 61,048.08 = 39,326.04 : x
  2. Step 2: Convert to fraction form
    44,474.58/61,048.08 = 39,326.04/x
  3. Step 3: Cross multiply
    44,474.58x = 61,048.08 × 39,326.04
  4. Step 4: Simplify right side
    44,474.58x = 2,400,779,236.00
  5. Step 5: Solve for x
    x = 2,400,779,236.00/44,474.58
  6. Step 6: Final answer
    x = 53,980.93

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.