Home / 3,034,165.60-4,551,913.14-1,140,907.06

Finding the Fourth Proportional to 3,034,165.60, 4,551,913.14 and 1,140,907.06

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Solution

The fourth proportional to 3,034,165.60, 4,551,913.14 and 1,140,907.06 is: 1,711,610.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,034,165.60 : 4,551,913.14 = 1,140,907.06 : x
  2. Step 2: Convert to fraction form
    3,034,165.60/4,551,913.14 = 1,140,907.06/x
  3. Step 3: Cross multiply
    3,034,165.60x = 4,551,913.14 × 1,140,907.06
  4. Step 4: Simplify right side
    3,034,165.60x = 5,193,309,837,932.77
  5. Step 5: Solve for x
    x = 5,193,309,837,932.77/3,034,165.60
  6. Step 6: Final answer
    x = 1,711,610.55

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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.