Home / 2,354,927.10-3,250,305.84-1,436,959.56

Finding the Fourth Proportional to 2,354,927.10, 3,250,305.84 and 1,436,959.56

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Solution

The fourth proportional to 2,354,927.10, 3,250,305.84 and 1,436,959.56 is: 1,983,313.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,354,927.10 : 3,250,305.84 = 1,436,959.56 : x
  2. Step 2: Convert to fraction form
    2,354,927.10/3,250,305.84 = 1,436,959.56/x
  3. Step 3: Cross multiply
    2,354,927.10x = 3,250,305.84 × 1,436,959.56
  4. Step 4: Simplify right side
    2,354,927.10x = 4,670,558,049,711.83
  5. Step 5: Solve for x
    x = 4,670,558,049,711.83/2,354,927.10
  6. Step 6: Final answer
    x = 1,983,313.22

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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.