Home / 2,194,927.40-3,292,391.10-1,840,633.40

Finding the Fourth Proportional to 2,194,927.40, 3,292,391.10 and 1,840,633.40

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Solution

The fourth proportional to 2,194,927.40, 3,292,391.10 and 1,840,633.40 is: 2,760,950.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,194,927.40 : 3,292,391.10 = 1,840,633.40 : x
  2. Step 2: Convert to fraction form
    2,194,927.40/3,292,391.10 = 1,840,633.40/x
  3. Step 3: Cross multiply
    2,194,927.40x = 3,292,391.10 × 1,840,633.40
  4. Step 4: Simplify right side
    2,194,927.40x = 6,060,085,024,522.74
  5. Step 5: Solve for x
    x = 6,060,085,024,522.74/2,194,927.40
  6. Step 6: Final answer
    x = 2,760,950.10

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Similar ratio
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.