Home / 34,095,850.78-51,144,219.38-11,376,748.03

Finding the Fourth Proportional to 34,095,850.78, 51,144,219.38 and 11,376,748.03

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Solution

The fourth proportional to 34,095,850.78, 51,144,219.38 and 11,376,748.03 is: 17,065,269.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,095,850.78 : 51,144,219.38 = 11,376,748.03 : x
  2. Step 2: Convert to fraction form
    34,095,850.78/51,144,219.38 = 11,376,748.03/x
  3. Step 3: Cross multiply
    34,095,850.78x = 51,144,219.38 × 11,376,748.03
  4. Step 4: Simplify right side
    34,095,850.78x = 581,854,897,020,419
  5. Step 5: Solve for x
    x = 581,854,897,020,419/34,095,850.78
  6. Step 6: Final answer
    x = 17,065,269.93

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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.