Home / 2,198,952.01-3,034,551.67-1,232,089.24

Finding the Fourth Proportional to 2,198,952.01, 3,034,551.67 and 1,232,089.24

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Solution

The fourth proportional to 2,198,952.01, 3,034,551.67 and 1,232,089.24 is: 1,700,281.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,198,952.01 : 3,034,551.67 = 1,232,089.24 : x
  2. Step 2: Convert to fraction form
    2,198,952.01/3,034,551.67 = 1,232,089.24/x
  3. Step 3: Cross multiply
    2,198,952.01x = 3,034,551.67 × 1,232,089.24
  4. Step 4: Simplify right side
    2,198,952.01x = 3,738,838,439,497.83
  5. Step 5: Solve for x
    x = 3,738,838,439,497.83/2,198,952.01
  6. Step 6: Final answer
    x = 1,700,281.96

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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.