Home / 1,083,301.51-1,494,955.17-599,866.65

Finding the Fourth Proportional to 1,083,301.51, 1,494,955.17 and 599,866.65

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Solution

The fourth proportional to 1,083,301.51, 1,494,955.17 and 599,866.65 is: 827,815.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,301.51 : 1,494,955.17 = 599,866.65 : x
  2. Step 2: Convert to fraction form
    1,083,301.51/1,494,955.17 = 599,866.65/x
  3. Step 3: Cross multiply
    1,083,301.51x = 1,494,955.17 × 599,866.65
  4. Step 4: Simplify right side
    1,083,301.51x = 896,773,749,728.08
  5. Step 5: Solve for x
    x = 896,773,749,728.08/1,083,301.51
  6. Step 6: Final answer
    x = 827,815.47

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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.