Home / 3,194,180.83-4,409,959.23-2,033,282.35

Finding the Fourth Proportional to 3,194,180.83, 4,409,959.23 and 2,033,282.35

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Solution

The fourth proportional to 3,194,180.83, 4,409,959.23 and 2,033,282.35 is: 2,807,196.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,194,180.83 : 4,409,959.23 = 2,033,282.35 : x
  2. Step 2: Convert to fraction form
    3,194,180.83/4,409,959.23 = 2,033,282.35/x
  3. Step 3: Cross multiply
    3,194,180.83x = 4,409,959.23 × 2,033,282.35
  4. Step 4: Simplify right side
    3,194,180.83x = 8,966,692,234,362.38
  5. Step 5: Solve for x
    x = 8,966,692,234,362.38/3,194,180.83
  6. Step 6: Final answer
    x = 2,807,196.19

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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.