Home / 1,096,331.30-1,643,748.58-584,073.03

Finding the Fourth Proportional to 1,096,331.30, 1,643,748.58 and 584,073.03

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Solution

The fourth proportional to 1,096,331.30, 1,643,748.58 and 584,073.03 is: 875,710.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,096,331.30 : 1,643,748.58 = 584,073.03 : x
  2. Step 2: Convert to fraction form
    1,096,331.30/1,643,748.58 = 584,073.03/x
  3. Step 3: Cross multiply
    1,096,331.30x = 1,643,748.58 × 584,073.03
  4. Step 4: Simplify right side
    1,096,331.30x = 960,069,212,218.62
  5. Step 5: Solve for x
    x = 960,069,212,218.62/1,096,331.30
  6. Step 6: Final answer
    x = 875,710.85

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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.