Home / 17,950,924,034.70-26,926,386,052.05-5,527,640,354.10

Finding the Fourth Proportional to 17,950,924,034.70, 26,926,386,052.05 and 5,527,640,354.10

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Solution

The fourth proportional to 17,950,924,034.70, 26,926,386,052.05 and 5,527,640,354.10 is: 8,291,460,531.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,950,924,034.70 : 26,926,386,052.05 = 5,527,640,354.10 : x
  2. Step 2: Convert to fraction form
    17,950,924,034.70/26,926,386,052.05 = 5,527,640,354.10/x
  3. Step 3: Cross multiply
    17,950,924,034.70x = 26,926,386,052.05 × 5,527,640,354.10
  4. Step 4: Simplify right side
    17,950,924,034.70x = 148,839,378,131,386,957,824
  5. Step 5: Solve for x
    x = 148,839,378,131,386,957,824/17,950,924,034.70
  6. Step 6: Final answer
    x = 8,291,460,531.15

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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.