Home / 6,197,517.64-9,296,812.06-1,709,793.64

Finding the Fourth Proportional to 6,197,517.64, 9,296,812.06 and 1,709,793.64

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Solution

The fourth proportional to 6,197,517.64, 9,296,812.06 and 1,709,793.64 is: 2,564,838.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,197,517.64 : 9,296,812.06 = 1,709,793.64 : x
  2. Step 2: Convert to fraction form
    6,197,517.64/9,296,812.06 = 1,709,793.64/x
  3. Step 3: Cross multiply
    6,197,517.64x = 9,296,812.06 × 1,709,793.64
  4. Step 4: Simplify right side
    6,197,517.64x = 15,895,630,132,463.30
  5. Step 5: Solve for x
    x = 15,895,630,132,463.30/6,197,517.64
  6. Step 6: Final answer
    x = 2,564,838.22

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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.