Home / 2,856,088.41-4,277,571.60-2,401,017.45

Finding the Fourth Proportional to 2,856,088.41, 4,277,571.60 and 2,401,017.45

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Solution

The fourth proportional to 2,856,088.41, 4,277,571.60 and 2,401,017.45 is: 3,596,010.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,856,088.41 : 4,277,571.60 = 2,401,017.45 : x
  2. Step 2: Convert to fraction form
    2,856,088.41/4,277,571.60 = 2,401,017.45/x
  3. Step 3: Cross multiply
    2,856,088.41x = 4,277,571.60 × 2,401,017.45
  4. Step 4: Simplify right side
    2,856,088.41x = 10,270,524,055,224.42
  5. Step 5: Solve for x
    x = 10,270,524,055,224.42/2,856,088.41
  6. Step 6: Final answer
    x = 3,596,010.55

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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.