Home / 22,910,759.98-34,343,439.93-10,758,469.63

Finding the Fourth Proportional to 22,910,759.98, 34,343,439.93 and 10,758,469.63

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Solution

The fourth proportional to 22,910,759.98, 34,343,439.93 and 10,758,469.63 is: 16,127,044.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,910,759.98 : 34,343,439.93 = 10,758,469.63 : x
  2. Step 2: Convert to fraction form
    22,910,759.98/34,343,439.93 = 10,758,469.63/x
  3. Step 3: Cross multiply
    22,910,759.98x = 34,343,439.93 × 10,758,469.63
  4. Step 4: Simplify right side
    22,910,759.98x = 369,482,855,476,634.38
  5. Step 5: Solve for x
    x = 369,482,855,476,634.38/22,910,759.98
  6. Step 6: Final answer
    x = 16,127,044.93

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1.5x scale

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.