Home / 63,294.05-94,858.02-46,575.80

Finding the Fourth Proportional to 63,294.05, 94,858.02 and 46,575.80

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Solution

The fourth proportional to 63,294.05, 94,858.02 and 46,575.80 is: 69,802.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,294.05 : 94,858.02 = 46,575.80 : x
  2. Step 2: Convert to fraction form
    63,294.05/94,858.02 = 46,575.80/x
  3. Step 3: Cross multiply
    63,294.05x = 94,858.02 × 46,575.80
  4. Step 4: Simplify right side
    63,294.05x = 4,418,088,167.92
  5. Step 5: Solve for x
    x = 4,418,088,167.92/63,294.05
  6. Step 6: Final answer
    x = 69,802.58

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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.