Home / 4,421,234.31-6,101,260.20-2,461,081.29

Finding the Fourth Proportional to 4,421,234.31, 6,101,260.20 and 2,461,081.29

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Solution

The fourth proportional to 4,421,234.31, 6,101,260.20 and 2,461,081.29 is: 3,396,268.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,421,234.31 : 6,101,260.20 = 2,461,081.29 : x
  2. Step 2: Convert to fraction form
    4,421,234.31/6,101,260.20 = 2,461,081.29/x
  3. Step 3: Cross multiply
    4,421,234.31x = 6,101,260.20 × 2,461,081.29
  4. Step 4: Simplify right side
    4,421,234.31x = 15,015,697,323,641.66
  5. Step 5: Solve for x
    x = 15,015,697,323,641.66/4,421,234.31
  6. Step 6: Final answer
    x = 3,396,268.16

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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.