Home / 1,094,234.00-1,510,037.12-635,461.36

Finding the Fourth Proportional to 1,094,234.00, 1,510,037.12 and 635,461.36

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Solution

The fourth proportional to 1,094,234.00, 1,510,037.12 and 635,461.36 is: 876,933.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,094,234.00 : 1,510,037.12 = 635,461.36 : x
  2. Step 2: Convert to fraction form
    1,094,234.00/1,510,037.12 = 635,461.36/x
  3. Step 3: Cross multiply
    1,094,234.00x = 1,510,037.12 × 635,461.36
  4. Step 4: Simplify right side
    1,094,234.00x = 959,570,239,739.24
  5. Step 5: Solve for x
    x = 959,570,239,739.24/1,094,234.00
  6. Step 6: Final answer
    x = 876,933.31

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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.