Home / 11,432,372,719-17,146,657,045.28-3,462,646,117.56

Finding the Fourth Proportional to 11,432,372,719, 17,146,657,045.28 and 3,462,646,117.56

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Solution

The fourth proportional to 11,432,372,719, 17,146,657,045.28 and 3,462,646,117.56 is: 5,193,393,087.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,432,372,719 : 17,146,657,045.28 = 3,462,646,117.56 : x
  2. Step 2: Convert to fraction form
    11,432,372,719/17,146,657,045.28 = 3,462,646,117.56/x
  3. Step 3: Cross multiply
    11,432,372,719x = 17,146,657,045.28 × 3,462,646,117.56
  4. Step 4: Simplify right side
    11,432,372,719x = 59,372,805,446,971,613,184
  5. Step 5: Solve for x
    x = 59,372,805,446,971,613,184/11,432,372,719
  6. Step 6: Final answer
    x = 5,193,393,087.01

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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.