Home / 1,950,357.29-2,925,815.78-602,637.57

Finding the Fourth Proportional to 1,950,357.29, 2,925,815.78 and 602,637.57

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Solution

The fourth proportional to 1,950,357.29, 2,925,815.78 and 602,637.57 is: 904,042.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,950,357.29 : 2,925,815.78 = 602,637.57 : x
  2. Step 2: Convert to fraction form
    1,950,357.29/2,925,815.78 = 602,637.57/x
  3. Step 3: Cross multiply
    1,950,357.29x = 2,925,815.78 × 602,637.57
  4. Step 4: Simplify right side
    1,950,357.29x = 1,763,206,513,433.45
  5. Step 5: Solve for x
    x = 1,763,206,513,433.45/1,950,357.29
  6. Step 6: Final answer
    x = 904,042.83

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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.