Home / 4,456,855.60-6,150,401.16-2,523,066.64

Finding the Fourth Proportional to 4,456,855.60, 6,150,401.16 and 2,523,066.64

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Solution

The fourth proportional to 4,456,855.60, 6,150,401.16 and 2,523,066.64 is: 3,481,798.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,456,855.60 : 6,150,401.16 = 2,523,066.64 : x
  2. Step 2: Convert to fraction form
    4,456,855.60/6,150,401.16 = 2,523,066.64/x
  3. Step 3: Cross multiply
    4,456,855.60x = 6,150,401.16 × 2,523,066.64
  4. Step 4: Simplify right side
    4,456,855.60x = 15,517,871,989,413.30
  5. Step 5: Solve for x
    x = 15,517,871,989,413.30/4,456,855.60
  6. Step 6: Final answer
    x = 3,481,798.24

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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.