Home / 33,135,533,065.92-49,703,485,419.36-11,052,504,569.28

Finding the Fourth Proportional to 33,135,533,065.92, 49,703,485,419.36 and 11,052,504,569.28

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Solution

The fourth proportional to 33,135,533,065.92, 49,703,485,419.36 and 11,052,504,569.28 is: 16,578,818,835.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,135,533,065.92 : 49,703,485,419.36 = 11,052,504,569.28 : x
  2. Step 2: Convert to fraction form
    33,135,533,065.92/49,703,485,419.36 = 11,052,504,569.28/x
  3. Step 3: Cross multiply
    33,135,533,065.92x = 49,703,485,419.36 × 11,052,504,569.28
  4. Step 4: Simplify right side
    33,135,533,065.92x = 549,347,999,706,618,265,600
  5. Step 5: Solve for x
    x = 549,347,999,706,618,265,600/33,135,533,065.92
  6. Step 6: Final answer
    x = 16,578,818,835.17

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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.