Home / 1,037,165.59-1,555,388.58-363,232.02

Finding the Fourth Proportional to 1,037,165.59, 1,555,388.58 and 363,232.02

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Solution

The fourth proportional to 1,037,165.59, 1,555,388.58 and 363,232.02 is: 544,722.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,037,165.59 : 1,555,388.58 = 363,232.02 : x
  2. Step 2: Convert to fraction form
    1,037,165.59/1,555,388.58 = 363,232.02/x
  3. Step 3: Cross multiply
    1,037,165.59x = 1,555,388.58 × 363,232.02
  4. Step 4: Simplify right side
    1,037,165.59x = 564,966,935,798.33
  5. Step 5: Solve for x
    x = 564,966,935,798.33/1,037,165.59
  6. Step 6: Final answer
    x = 544,722.02

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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.