Home / 63,250.90-94,799.61-46,455.18

Finding the Fourth Proportional to 63,250.90, 94,799.61 and 46,455.18

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Solution

The fourth proportional to 63,250.90, 94,799.61 and 46,455.18 is: 69,626.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,250.90 : 94,799.61 = 46,455.18 : x
  2. Step 2: Convert to fraction form
    63,250.90/94,799.61 = 46,455.18/x
  3. Step 3: Cross multiply
    63,250.90x = 94,799.61 × 46,455.18
  4. Step 4: Simplify right side
    63,250.90x = 4,403,932,946.48
  5. Step 5: Solve for x
    x = 4,403,932,946.48/63,250.90
  6. Step 6: Final answer
    x = 69,626.41

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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.