Home / 63,001.75-94,284.65-51,625.59

Finding the Fourth Proportional to 63,001.75, 94,284.65 and 51,625.59

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Solution

The fourth proportional to 63,001.75, 94,284.65 and 51,625.59 is: 77,259.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,001.75 : 94,284.65 = 51,625.59 : x
  2. Step 2: Convert to fraction form
    63,001.75/94,284.65 = 51,625.59/x
  3. Step 3: Cross multiply
    63,001.75x = 94,284.65 × 51,625.59
  4. Step 4: Simplify right side
    63,001.75x = 4,867,500,196.14
  5. Step 5: Solve for x
    x = 4,867,500,196.14/63,001.75
  6. Step 6: Final answer
    x = 77,259.77

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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.