Home / 2,437,118.66-3,362,164.92-1,469,711.36

Finding the Fourth Proportional to 2,437,118.66, 3,362,164.92 and 1,469,711.36

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Solution

The fourth proportional to 2,437,118.66, 3,362,164.92 and 1,469,711.36 is: 2,027,563.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,437,118.66 : 3,362,164.92 = 1,469,711.36 : x
  2. Step 2: Convert to fraction form
    2,437,118.66/3,362,164.92 = 1,469,711.36/x
  3. Step 3: Cross multiply
    2,437,118.66x = 3,362,164.92 × 1,469,711.36
  4. Step 4: Simplify right side
    2,437,118.66x = 4,941,411,960,306.67
  5. Step 5: Solve for x
    x = 4,941,411,960,306.67/2,437,118.66
  6. Step 6: Final answer
    x = 2,027,563.14

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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.