Home / 6,181,219,674-9,275,643,191.58-2,864,416,012.56

Finding the Fourth Proportional to 6,181,219,674, 9,275,643,191.58 and 2,864,416,012.56

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Solution

The fourth proportional to 6,181,219,674, 9,275,643,191.58 and 2,864,416,012.56 is: 4,298,391,302.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,181,219,674 : 9,275,643,191.58 = 2,864,416,012.56 : x
  2. Step 2: Convert to fraction form
    6,181,219,674/9,275,643,191.58 = 2,864,416,012.56/x
  3. Step 3: Cross multiply
    6,181,219,674x = 9,275,643,191.58 × 2,864,416,012.56
  4. Step 4: Simplify right side
    6,181,219,674x = 26,569,300,884,754,894,848
  5. Step 5: Solve for x
    x = 26,569,300,884,754,894,848/6,181,219,674
  6. Step 6: Final answer
    x = 4,298,391,302.37

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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.