Home / 1,083,753.60-1,495,431.84-600,199.36

Finding the Fourth Proportional to 1,083,753.60, 1,495,431.84 and 600,199.36

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Solution

The fourth proportional to 1,083,753.60, 1,495,431.84 and 600,199.36 is: 828,193.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,753.60 : 1,495,431.84 = 600,199.36 : x
  2. Step 2: Convert to fraction form
    1,083,753.60/1,495,431.84 = 600,199.36/x
  3. Step 3: Cross multiply
    1,083,753.60x = 1,495,431.84 × 600,199.36
  4. Step 4: Simplify right side
    1,083,753.60x = 897,557,233,291.62
  5. Step 5: Solve for x
    x = 897,557,233,291.62/1,083,753.60
  6. Step 6: Final answer
    x = 828,193.08

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1.5x scale

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.