Home / 23,413,466,568.24-32,309,747,871.26-13,251,976,267.28

Finding the Fourth Proportional to 23,413,466,568.24, 32,309,747,871.26 and 13,251,976,267.28

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Solution

The fourth proportional to 23,413,466,568.24, 32,309,747,871.26 and 13,251,976,267.28 is: 18,287,254,078.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,413,466,568.24 : 32,309,747,871.26 = 13,251,976,267.28 : x
  2. Step 2: Convert to fraction form
    23,413,466,568.24/32,309,747,871.26 = 13,251,976,267.28/x
  3. Step 3: Cross multiply
    23,413,466,568.24x = 32,309,747,871.26 × 13,251,976,267.28
  4. Step 4: Simplify right side
    23,413,466,568.24x = 428,168,011,991,510,220,800
  5. Step 5: Solve for x
    x = 428,168,011,991,510,220,800/23,413,466,568.24
  6. Step 6: Final answer
    x = 18,287,254,078.48

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.