Home / 11,432,372,697.77-17,146,657,013.51-3,462,646,096.31

Finding the Fourth Proportional to 11,432,372,697.77, 17,146,657,013.51 and 3,462,646,096.31

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Solution

The fourth proportional to 11,432,372,697.77, 17,146,657,013.51 and 3,462,646,096.31 is: 5,193,393,055.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,432,372,697.77 : 17,146,657,013.51 = 3,462,646,096.31 : x
  2. Step 2: Convert to fraction form
    11,432,372,697.77/17,146,657,013.51 = 3,462,646,096.31/x
  3. Step 3: Cross multiply
    11,432,372,697.77x = 17,146,657,013.51 × 3,462,646,096.31
  4. Step 4: Simplify right side
    11,432,372,697.77x = 59,372,804,972,518,072,320
  5. Step 5: Solve for x
    x = 59,372,804,972,518,072,320/11,432,372,697.77
  6. Step 6: Final answer
    x = 5,193,393,055.16

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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.