Home / 1,006,097.08-1,508,981.60-295,959.04

Finding the Fourth Proportional to 1,006,097.08, 1,508,981.60 and 295,959.04

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Solution

The fourth proportional to 1,006,097.08, 1,508,981.60 and 295,959.04 is: 443,890.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,006,097.08 : 1,508,981.60 = 295,959.04 : x
  2. Step 2: Convert to fraction form
    1,006,097.08/1,508,981.60 = 295,959.04/x
  3. Step 3: Cross multiply
    1,006,097.08x = 1,508,981.60 × 295,959.04
  4. Step 4: Simplify right side
    1,006,097.08x = 446,596,745,713.66
  5. Step 5: Solve for x
    x = 446,596,745,713.66/1,006,097.08
  6. Step 6: Final answer
    x = 443,890.31

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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.