Home / 2,311,572.60-3,462,693.30-1,602,401.40

Finding the Fourth Proportional to 2,311,572.60, 3,462,693.30 and 1,602,401.40

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Solution

The fourth proportional to 2,311,572.60, 3,462,693.30 and 1,602,401.40 is: 2,400,367.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,311,572.60 : 3,462,693.30 = 1,602,401.40 : x
  2. Step 2: Convert to fraction form
    2,311,572.60/3,462,693.30 = 1,602,401.40/x
  3. Step 3: Cross multiply
    2,311,572.60x = 3,462,693.30 × 1,602,401.40
  4. Step 4: Simplify right side
    2,311,572.60x = 5,548,624,591,690.62
  5. Step 5: Solve for x
    x = 5,548,624,591,690.62/2,311,572.60
  6. Step 6: Final answer
    x = 2,400,367.87

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.