Home / 34,095,865.76-51,144,241.92-11,376,763.02

Finding the Fourth Proportional to 34,095,865.76, 51,144,241.92 and 11,376,763.02

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Solution

The fourth proportional to 34,095,865.76, 51,144,241.92 and 11,376,763.02 is: 17,065,292.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,095,865.76 : 51,144,241.92 = 11,376,763.02 : x
  2. Step 2: Convert to fraction form
    34,095,865.76/51,144,241.92 = 11,376,763.02/x
  3. Step 3: Cross multiply
    34,095,865.76x = 51,144,241.92 × 11,376,763.02
  4. Step 4: Simplify right side
    34,095,865.76x = 581,855,920,161,389.75
  5. Step 5: Solve for x
    x = 581,855,920,161,389.75/34,095,865.76
  6. Step 6: Final answer
    x = 17,065,292.44

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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.