Home / 10,584,660.22-15,875,096.38-6,735,047.43

Finding the Fourth Proportional to 10,584,660.22, 15,875,096.38 and 6,735,047.43

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Solution

The fourth proportional to 10,584,660.22, 15,875,096.38 and 6,735,047.43 is: 10,101,366.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,584,660.22 : 15,875,096.38 = 6,735,047.43 : x
  2. Step 2: Convert to fraction form
    10,584,660.22/15,875,096.38 = 6,735,047.43/x
  3. Step 3: Cross multiply
    10,584,660.22x = 15,875,096.38 × 6,735,047.43
  4. Step 4: Simplify right side
    10,584,660.22x = 106,919,527,117,815.30
  5. Step 5: Solve for x
    x = 106,919,527,117,815.30/10,584,660.22
  6. Step 6: Final answer
    x = 10,101,366.03

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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.