Home / 6,824,057,627.10-10,236,086,440.65-5,584,312,062.30

Finding the Fourth Proportional to 6,824,057,627.10, 10,236,086,440.65 and 5,584,312,062.30

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Solution

The fourth proportional to 6,824,057,627.10, 10,236,086,440.65 and 5,584,312,062.30 is: 8,376,468,093.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,824,057,627.10 : 10,236,086,440.65 = 5,584,312,062.30 : x
  2. Step 2: Convert to fraction form
    6,824,057,627.10/10,236,086,440.65 = 5,584,312,062.30/x
  3. Step 3: Cross multiply
    6,824,057,627.10x = 10,236,086,440.65 × 5,584,312,062.30
  4. Step 4: Simplify right side
    6,824,057,627.10x = 57,161,500,981,267,267,584
  5. Step 5: Solve for x
    x = 57,161,500,981,267,267,584/6,824,057,627.10
  6. Step 6: Final answer
    x = 8,376,468,093.45

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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.