Home / 16,883,954,109.12-25,326,146,694.96-4,462,177,362.24

Finding the Fourth Proportional to 16,883,954,109.12, 25,326,146,694.96 and 4,462,177,362.24

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Solution

The fourth proportional to 16,883,954,109.12, 25,326,146,694.96 and 4,462,177,362.24 is: 6,693,323,005.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,883,954,109.12 : 25,326,146,694.96 = 4,462,177,362.24 : x
  2. Step 2: Convert to fraction form
    16,883,954,109.12/25,326,146,694.96 = 4,462,177,362.24/x
  3. Step 3: Cross multiply
    16,883,954,109.12x = 25,326,146,694.96 × 4,462,177,362.24
  4. Step 4: Simplify right side
    16,883,954,109.12x = 113,009,758,455,019,896,832
  5. Step 5: Solve for x
    x = 113,009,758,455,019,896,832/16,883,954,109.12
  6. Step 6: Final answer
    x = 6,693,323,005.06

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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.