Home / 6,162,614.63-9,237,914.51-2,569,409.17

Finding the Fourth Proportional to 6,162,614.63, 9,237,914.51 and 2,569,409.17

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Solution

The fourth proportional to 6,162,614.63, 9,237,914.51 and 2,569,409.17 is: 3,851,609.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,162,614.63 : 9,237,914.51 = 2,569,409.17 : x
  2. Step 2: Convert to fraction form
    6,162,614.63/9,237,914.51 = 2,569,409.17/x
  3. Step 3: Cross multiply
    6,162,614.63x = 9,237,914.51 × 2,569,409.17
  4. Step 4: Simplify right side
    6,162,614.63x = 23,735,982,253,670.05
  5. Step 5: Solve for x
    x = 23,735,982,253,670.05/6,162,614.63
  6. Step 6: Final answer
    x = 3,851,609.05

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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.