Home / 3,059,114.12-4,584,537.63-1,164,822.20

Finding the Fourth Proportional to 3,059,114.12, 4,584,537.63 and 1,164,822.20

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Solution

The fourth proportional to 3,059,114.12, 4,584,537.63 and 1,164,822.20 is: 1,745,659.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,059,114.12 : 4,584,537.63 = 1,164,822.20 : x
  2. Step 2: Convert to fraction form
    3,059,114.12/4,584,537.63 = 1,164,822.20/x
  3. Step 3: Cross multiply
    3,059,114.12x = 4,584,537.63 × 1,164,822.20
  4. Step 4: Simplify right side
    3,059,114.12x = 5,340,171,189,534.70
  5. Step 5: Solve for x
    x = 5,340,171,189,534.70/3,059,114.12
  6. Step 6: Final answer
    x = 1,745,659.36

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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.