Home / 11,352,073,266.28-15,552,080,576.43-10,927,644,100.84

Finding the Fourth Proportional to 11,352,073,266.28, 15,552,080,576.43 and 10,927,644,100.84

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Solution

The fourth proportional to 11,352,073,266.28, 15,552,080,576.43 and 10,927,644,100.84 is: 14,970,622,333.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,352,073,266.28 : 15,552,080,576.43 = 10,927,644,100.84 : x
  2. Step 2: Convert to fraction form
    11,352,073,266.28/15,552,080,576.43 = 10,927,644,100.84/x
  3. Step 3: Cross multiply
    11,352,073,266.28x = 15,552,080,576.43 × 10,927,644,100.84
  4. Step 4: Simplify right side
    11,352,073,266.28x = 169,947,601,566,813,650,944
  5. Step 5: Solve for x
    x = 169,947,601,566,813,650,944/11,352,073,266.28
  6. Step 6: Final answer
    x = 14,970,622,333.07

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.