Home / 3,590,508.96-4,955,340.96-2,062,612.80

Finding the Fourth Proportional to 3,590,508.96, 4,955,340.96 and 2,062,612.80

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Solution

The fourth proportional to 3,590,508.96, 4,955,340.96 and 2,062,612.80 is: 2,846,657.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,590,508.96 : 4,955,340.96 = 2,062,612.80 : x
  2. Step 2: Convert to fraction form
    3,590,508.96/4,955,340.96 = 2,062,612.80/x
  3. Step 3: Cross multiply
    3,590,508.96x = 4,955,340.96 × 2,062,612.80
  4. Step 4: Simplify right side
    3,590,508.96x = 10,220,949,692,460.29
  5. Step 5: Solve for x
    x = 10,220,949,692,460.29/3,590,508.96
  6. Step 6: Final answer
    x = 2,846,657.62

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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.