Home / 63,294.30-94,858.40-46,576.05

Finding the Fourth Proportional to 63,294.30, 94,858.40 and 46,576.05

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Solution

The fourth proportional to 63,294.30, 94,858.40 and 46,576.05 is: 69,802.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,294.30 : 94,858.40 = 46,576.05 : x
  2. Step 2: Convert to fraction form
    63,294.30/94,858.40 = 46,576.05/x
  3. Step 3: Cross multiply
    63,294.30x = 94,858.40 × 46,576.05
  4. Step 4: Simplify right side
    63,294.30x = 4,418,129,348.44
  5. Step 5: Solve for x
    x = 4,418,129,348.44/63,294.30
  6. Step 6: Final answer
    x = 69,802.96

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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.