Home / 22,433,228,151.45-33,649,842,227.18-10,823,722,359.45

Finding the Fourth Proportional to 22,433,228,151.45, 33,649,842,227.18 and 10,823,722,359.45

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Solution

The fourth proportional to 22,433,228,151.45, 33,649,842,227.18 and 10,823,722,359.45 is: 16,235,583,539.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,433,228,151.45 : 33,649,842,227.18 = 10,823,722,359.45 : x
  2. Step 2: Convert to fraction form
    22,433,228,151.45/33,649,842,227.18 = 10,823,722,359.45/x
  3. Step 3: Cross multiply
    22,433,228,151.45x = 33,649,842,227.18 × 10,823,722,359.45
  4. Step 4: Simplify right side
    22,433,228,151.45x = 364,216,549,706,238,853,120
  5. Step 5: Solve for x
    x = 364,216,549,706,238,853,120/22,433,228,151.45
  6. Step 6: Final answer
    x = 16,235,583,539.18

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.