Home / 1,195,926.93-1,792,621.33-587,857.70

Finding the Fourth Proportional to 1,195,926.93, 1,792,621.33 and 587,857.70

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Solution

The fourth proportional to 1,195,926.93, 1,792,621.33 and 587,857.70 is: 881,162.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,195,926.93 : 1,792,621.33 = 587,857.70 : x
  2. Step 2: Convert to fraction form
    1,195,926.93/1,792,621.33 = 587,857.70/x
  3. Step 3: Cross multiply
    1,195,926.93x = 1,792,621.33 × 587,857.70
  4. Step 4: Simplify right side
    1,195,926.93x = 1,053,806,255,036.65
  5. Step 5: Solve for x
    x = 1,053,806,255,036.65/1,195,926.93
  6. Step 6: Final answer
    x = 881,162.74

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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.