Home / 244,327,232.79-366,490,922.09-71,804,046.51

Finding the Fourth Proportional to 244,327,232.79, 366,490,922.09 and 71,804,046.51

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Solution

The fourth proportional to 244,327,232.79, 366,490,922.09 and 71,804,046.51 is: 107,706,091.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,327,232.79 : 366,490,922.09 = 71,804,046.51 : x
  2. Step 2: Convert to fraction form
    244,327,232.79/366,490,922.09 = 71,804,046.51/x
  3. Step 3: Cross multiply
    244,327,232.79x = 366,490,922.09 × 71,804,046.51
  4. Step 4: Simplify right side
    244,327,232.79x = 26,315,531,214,884,128
  5. Step 5: Solve for x
    x = 26,315,531,214,884,128/244,327,232.79
  6. Step 6: Final answer
    x = 107,706,091.19

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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.