Home / 11,858,060,546.65-17,790,034,780.71-5,884,990,023.88

Finding the Fourth Proportional to 11,858,060,546.65, 17,790,034,780.71 and 5,884,990,023.88

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Solution

The fourth proportional to 11,858,060,546.65, 17,790,034,780.71 and 5,884,990,023.88 is: 8,828,946,082.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,858,060,546.65 : 17,790,034,780.71 = 5,884,990,023.88 : x
  2. Step 2: Convert to fraction form
    11,858,060,546.65/17,790,034,780.71 = 5,884,990,023.88/x
  3. Step 3: Cross multiply
    11,858,060,546.65x = 17,790,034,780.71 × 5,884,990,023.88
  4. Step 4: Simplify right side
    11,858,060,546.65x = 104,694,177,208,927,158,272
  5. Step 5: Solve for x
    x = 104,694,177,208,927,158,272/11,858,060,546.65
  6. Step 6: Final answer
    x = 8,828,946,082.46

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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.