Home / 1,083,303.52-1,494,957.92-599,868.65

Finding the Fourth Proportional to 1,083,303.52, 1,494,957.92 and 599,868.65

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Solution

The fourth proportional to 1,083,303.52, 1,494,957.92 and 599,868.65 is: 827,818.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,303.52 : 1,494,957.92 = 599,868.65 : x
  2. Step 2: Convert to fraction form
    1,083,303.52/1,494,957.92 = 599,868.65/x
  3. Step 3: Cross multiply
    1,083,303.52x = 1,494,957.92 × 599,868.65
  4. Step 4: Simplify right side
    1,083,303.52x = 896,778,389,277.21
  5. Step 5: Solve for x
    x = 896,778,389,277.21/1,083,303.52
  6. Step 6: Final answer
    x = 827,818.22

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.