Home / 4,399,388.08-6,071,147.46-2,465,648.16

Finding the Fourth Proportional to 4,399,388.08, 6,071,147.46 and 2,465,648.16

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Solution

The fourth proportional to 4,399,388.08, 6,071,147.46 and 2,465,648.16 is: 3,402,589.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,399,388.08 : 6,071,147.46 = 2,465,648.16 : x
  2. Step 2: Convert to fraction form
    4,399,388.08/6,071,147.46 = 2,465,648.16/x
  3. Step 3: Cross multiply
    4,399,388.08x = 6,071,147.46 × 2,465,648.16
  4. Step 4: Simplify right side
    4,399,388.08x = 14,969,313,563,837.67
  5. Step 5: Solve for x
    x = 14,969,313,563,837.67/4,399,388.08
  6. Step 6: Final answer
    x = 3,402,589.93

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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.