Home / 241,029,145.29-332,623,865.02-135,206,018.52

Finding the Fourth Proportional to 241,029,145.29, 332,623,865.02 and 135,206,018.52

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Solution

The fourth proportional to 241,029,145.29, 332,623,865.02 and 135,206,018.52 is: 186,586,349.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,029,145.29 : 332,623,865.02 = 135,206,018.52 : x
  2. Step 2: Convert to fraction form
    241,029,145.29/332,623,865.02 = 135,206,018.52/x
  3. Step 3: Cross multiply
    241,029,145.29x = 332,623,865.02 × 135,206,018.52
  4. Step 4: Simplify right side
    241,029,145.29x = 44,972,748,454,628,256
  5. Step 5: Solve for x
    x = 44,972,748,454,628,256/241,029,145.29
  6. Step 6: Final answer
    x = 186,586,349.96

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.