Home / 41,418,813,447.44-62,127,845,449.52-13,088,749,606.48

Finding the Fourth Proportional to 41,418,813,447.44, 62,127,845,449.52 and 13,088,749,606.48

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Solution

The fourth proportional to 41,418,813,447.44, 62,127,845,449.52 and 13,088,749,606.48 is: 19,633,005,994.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,418,813,447.44 : 62,127,845,449.52 = 13,088,749,606.48 : x
  2. Step 2: Convert to fraction form
    41,418,813,447.44/62,127,845,449.52 = 13,088,749,606.48/x
  3. Step 3: Cross multiply
    41,418,813,447.44x = 62,127,845,449.52 × 13,088,749,606.48
  4. Step 4: Simplify right side
    41,418,813,447.44x = 813,175,812,678,855,032,832
  5. Step 5: Solve for x
    x = 813,175,812,678,855,032,832/41,418,813,447.44
  6. Step 6: Final answer
    x = 19,633,005,994.02

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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.