Home / 1,006,195.52-1,509,304.22-296,237.00

Finding the Fourth Proportional to 1,006,195.52, 1,509,304.22 and 296,237.00

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Solution

The fourth proportional to 1,006,195.52, 1,509,304.22 and 296,237.00 is: 444,358.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,006,195.52 : 1,509,304.22 = 296,237.00 : x
  2. Step 2: Convert to fraction form
    1,006,195.52/1,509,304.22 = 296,237.00/x
  3. Step 3: Cross multiply
    1,006,195.52x = 1,509,304.22 × 296,237.00
  4. Step 4: Simplify right side
    1,006,195.52x = 447,111,745,192.43
  5. Step 5: Solve for x
    x = 447,111,745,192.43/1,006,195.52
  6. Step 6: Final answer
    x = 444,358.71

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Double scale
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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.