Home / 6,552,023.20-9,828,326.40-2,234,010.40

Finding the Fourth Proportional to 6,552,023.20, 9,828,326.40 and 2,234,010.40

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Solution

The fourth proportional to 6,552,023.20, 9,828,326.40 and 2,234,010.40 is: 3,351,115.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,552,023.20 : 9,828,326.40 = 2,234,010.40 : x
  2. Step 2: Convert to fraction form
    6,552,023.20/9,828,326.40 = 2,234,010.40/x
  3. Step 3: Cross multiply
    6,552,023.20x = 9,828,326.40 × 2,234,010.40
  4. Step 4: Simplify right side
    6,552,023.20x = 21,956,583,392,194.56
  5. Step 5: Solve for x
    x = 21,956,583,392,194.56/6,552,023.20
  6. Step 6: Final answer
    x = 3,351,115.03

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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.