Home / 1,796,102.90-2,694,543.15-534,058.10

Finding the Fourth Proportional to 1,796,102.90, 2,694,543.15 and 534,058.10

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Solution

The fourth proportional to 1,796,102.90, 2,694,543.15 and 534,058.10 is: 801,202.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,796,102.90 : 2,694,543.15 = 534,058.10 : x
  2. Step 2: Convert to fraction form
    1,796,102.90/2,694,543.15 = 534,058.10/x
  3. Step 3: Cross multiply
    1,796,102.90x = 2,694,543.15 × 534,058.10
  4. Step 4: Simplify right side
    1,796,102.90x = 1,439,042,595,057.02
  5. Step 5: Solve for x
    x = 1,439,042,595,057.02/1,796,102.90
  6. Step 6: Final answer
    x = 801,202.76

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.