Home / 44,713.35-61,710.26-28,843.93

Finding the Fourth Proportional to 44,713.35, 61,710.26 and 28,843.93

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Solution

The fourth proportional to 44,713.35, 61,710.26 and 28,843.93 is: 39,808.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,713.35 : 61,710.26 = 28,843.93 : x
  2. Step 2: Convert to fraction form
    44,713.35/61,710.26 = 28,843.93/x
  3. Step 3: Cross multiply
    44,713.35x = 61,710.26 × 28,843.93
  4. Step 4: Simplify right side
    44,713.35x = 1,779,966,352.64
  5. Step 5: Solve for x
    x = 1,779,966,352.64/44,713.35
  6. Step 6: Final answer
    x = 39,808.39

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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.