Home / 34,095,881.84-51,144,265.92-11,376,779

Finding the Fourth Proportional to 34,095,881.84, 51,144,265.92 and 11,376,779

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Solution

The fourth proportional to 34,095,881.84, 51,144,265.92 and 11,376,779 is: 17,065,316.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,095,881.84 : 51,144,265.92 = 11,376,779 : x
  2. Step 2: Convert to fraction form
    34,095,881.84/51,144,265.92 = 11,376,779/x
  3. Step 3: Cross multiply
    34,095,881.84x = 51,144,265.92 × 11,376,779
  4. Step 4: Simplify right side
    34,095,881.84x = 581,857,010,489,071.75
  5. Step 5: Solve for x
    x = 581,857,010,489,071.75/34,095,881.84
  6. Step 6: Final answer
    x = 17,065,316.37

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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.