Home / 6,594,637.45-9,101,104.56-4,149,344.55

Finding the Fourth Proportional to 6,594,637.45, 9,101,104.56 and 4,149,344.55

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Solution

The fourth proportional to 6,594,637.45, 9,101,104.56 and 4,149,344.55 is: 5,726,413.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,594,637.45 : 9,101,104.56 = 4,149,344.55 : x
  2. Step 2: Convert to fraction form
    6,594,637.45/9,101,104.56 = 4,149,344.55/x
  3. Step 3: Cross multiply
    6,594,637.45x = 9,101,104.56 × 4,149,344.55
  4. Step 4: Simplify right side
    6,594,637.45x = 37,763,618,605,016.15
  5. Step 5: Solve for x
    x = 37,763,618,605,016.15/6,594,637.45
  6. Step 6: Final answer
    x = 5,726,413.15

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.