Home / 63,250.77-94,799.42-46,455.05

Finding the Fourth Proportional to 63,250.77, 94,799.42 and 46,455.05

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Solution

The fourth proportional to 63,250.77, 94,799.42 and 46,455.05 is: 69,626.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,250.77 : 94,799.42 = 46,455.05 : x
  2. Step 2: Convert to fraction form
    63,250.77/94,799.42 = 46,455.05/x
  3. Step 3: Cross multiply
    63,250.77x = 94,799.42 × 46,455.05
  4. Step 4: Simplify right side
    63,250.77x = 4,403,912,033.07
  5. Step 5: Solve for x
    x = 4,403,912,033.07/63,250.77
  6. Step 6: Final answer
    x = 69,626.22

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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.