Home / 3,267,943.44-4,506,595.56-2,180,259.24

Finding the Fourth Proportional to 3,267,943.44, 4,506,595.56 and 2,180,259.24

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Solution

The fourth proportional to 3,267,943.44, 4,506,595.56 and 2,180,259.24 is: 3,006,645.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,267,943.44 : 4,506,595.56 = 2,180,259.24 : x
  2. Step 2: Convert to fraction form
    3,267,943.44/4,506,595.56 = 2,180,259.24/x
  3. Step 3: Cross multiply
    3,267,943.44x = 4,506,595.56 × 2,180,259.24
  4. Step 4: Simplify right side
    3,267,943.44x = 9,825,546,610,632.98
  5. Step 5: Solve for x
    x = 9,825,546,610,632.98/3,267,943.44
  6. Step 6: Final answer
    x = 3,006,645.25

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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.