Home / 4,024,902.80-6,021,607.80-2,607,726.80

Finding the Fourth Proportional to 4,024,902.80, 6,021,607.80 and 2,607,726.80

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Solution

The fourth proportional to 4,024,902.80, 6,021,607.80 and 2,607,726.80 is: 3,901,388.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,024,902.80 : 6,021,607.80 = 2,607,726.80 : x
  2. Step 2: Convert to fraction form
    4,024,902.80/6,021,607.80 = 2,607,726.80/x
  3. Step 3: Cross multiply
    4,024,902.80x = 6,021,607.80 × 2,607,726.80
  4. Step 4: Simplify right side
    4,024,902.80x = 15,702,708,039,149.04
  5. Step 5: Solve for x
    x = 15,702,708,039,149.04/4,024,902.80
  6. Step 6: Final answer
    x = 3,901,388.14

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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.