Home / 1,083,373.73-1,495,054.40-599,938.29

Finding the Fourth Proportional to 1,083,373.73, 1,495,054.40 and 599,938.29

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Solution

The fourth proportional to 1,083,373.73, 1,495,054.40 and 599,938.29 is: 827,914.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,373.73 : 1,495,054.40 = 599,938.29 : x
  2. Step 2: Convert to fraction form
    1,083,373.73/1,495,054.40 = 599,938.29/x
  3. Step 3: Cross multiply
    1,083,373.73x = 1,495,054.40 × 599,938.29
  4. Step 4: Simplify right side
    1,083,373.73x = 896,940,369,718.01
  5. Step 5: Solve for x
    x = 896,940,369,718.01/1,083,373.73
  6. Step 6: Final answer
    x = 827,914.09

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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.