Home / 11,432,372,717-17,146,657,042.28-3,462,646,115.56

Finding the Fourth Proportional to 11,432,372,717, 17,146,657,042.28 and 3,462,646,115.56

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Solution

The fourth proportional to 11,432,372,717, 17,146,657,042.28 and 3,462,646,115.56 is: 5,193,393,084.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,432,372,717 : 17,146,657,042.28 = 3,462,646,115.56 : x
  2. Step 2: Convert to fraction form
    11,432,372,717/17,146,657,042.28 = 3,462,646,115.56/x
  3. Step 3: Cross multiply
    11,432,372,717x = 17,146,657,042.28 × 3,462,646,115.56
  4. Step 4: Simplify right side
    11,432,372,717x = 59,372,805,402,290,364,416
  5. Step 5: Solve for x
    x = 59,372,805,402,290,364,416/11,432,372,717
  6. Step 6: Final answer
    x = 5,193,393,084.01

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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.