Home / 4,313,228-5,952,254.64-2,405,516

Finding the Fourth Proportional to 4,313,228, 5,952,254.64 and 2,405,516

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Solution

The fourth proportional to 4,313,228, 5,952,254.64 and 2,405,516 is: 3,319,612.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,313,228 : 5,952,254.64 = 2,405,516 : x
  2. Step 2: Convert to fraction form
    4,313,228/5,952,254.64 = 2,405,516/x
  3. Step 3: Cross multiply
    4,313,228x = 5,952,254.64 × 2,405,516
  4. Step 4: Simplify right side
    4,313,228x = 14,318,243,772,594.24
  5. Step 5: Solve for x
    x = 14,318,243,772,594.24/4,313,228
  6. Step 6: Final answer
    x = 3,319,612.08

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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.