Home / 34,176,438.20-51,258,125.37-10,241,910.20

Finding the Fourth Proportional to 34,176,438.20, 51,258,125.37 and 10,241,910.20

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Solution

The fourth proportional to 34,176,438.20, 51,258,125.37 and 10,241,910.20 is: 15,360,907.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,176,438.20 : 51,258,125.37 = 10,241,910.20 : x
  2. Step 2: Convert to fraction form
    34,176,438.20/51,258,125.37 = 10,241,910.20/x
  3. Step 3: Cross multiply
    34,176,438.20x = 51,258,125.37 × 10,241,910.20
  4. Step 4: Simplify right side
    34,176,438.20x = 524,981,117,059,881.69
  5. Step 5: Solve for x
    x = 524,981,117,059,881.69/34,176,438.20
  6. Step 6: Final answer
    x = 15,360,907.83

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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.