Home / 3,853,054,962.13-5,779,593,217.38-1,197,499,351.01

Finding the Fourth Proportional to 3,853,054,962.13, 5,779,593,217.38 and 1,197,499,351.01

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Solution

The fourth proportional to 3,853,054,962.13, 5,779,593,217.38 and 1,197,499,351.01 is: 1,796,252,375.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,853,054,962.13 : 5,779,593,217.38 = 1,197,499,351.01 : x
  2. Step 2: Convert to fraction form
    3,853,054,962.13/5,779,593,217.38 = 1,197,499,351.01/x
  3. Step 3: Cross multiply
    3,853,054,962.13x = 5,779,593,217.38 × 1,197,499,351.01
  4. Step 4: Simplify right side
    3,853,054,962.13x = 6,921,059,126,889,881,600
  5. Step 5: Solve for x
    x = 6,921,059,126,889,881,600/3,853,054,962.13
  6. Step 6: Final answer
    x = 1,796,252,375.04

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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.