Home / 1,083,370.38-1,495,032.66-599,925.12

Finding the Fourth Proportional to 1,083,370.38, 1,495,032.66 and 599,925.12

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Solution

The fourth proportional to 1,083,370.38, 1,495,032.66 and 599,925.12 is: 827,886.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,370.38 : 1,495,032.66 = 599,925.12 : x
  2. Step 2: Convert to fraction form
    1,083,370.38/1,495,032.66 = 599,925.12/x
  3. Step 3: Cross multiply
    1,083,370.38x = 1,495,032.66 × 599,925.12
  4. Step 4: Simplify right side
    1,083,370.38x = 896,907,647,954.42
  5. Step 5: Solve for x
    x = 896,907,647,954.42/1,083,370.38
  6. Step 6: Final answer
    x = 827,886.44

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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.