Home / 2,414,532,130.96-3,621,793,675.56-756,566,340.88

Finding the Fourth Proportional to 2,414,532,130.96, 3,621,793,675.56 and 756,566,340.88

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Solution

The fourth proportional to 2,414,532,130.96, 3,621,793,675.56 and 756,566,340.88 is: 1,134,848,094.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,414,532,130.96 : 3,621,793,675.56 = 756,566,340.88 : x
  2. Step 2: Convert to fraction form
    2,414,532,130.96/3,621,793,675.56 = 756,566,340.88/x
  3. Step 3: Cross multiply
    2,414,532,130.96x = 3,621,793,675.56 × 756,566,340.88
  4. Step 4: Simplify right side
    2,414,532,130.96x = 2,740,127,188,540,754,944
  5. Step 5: Solve for x
    x = 2,740,127,188,540,754,944/2,414,532,130.96
  6. Step 6: Final answer
    x = 1,134,848,094.75

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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.