Home / 174,456,222.30-240,749,636.79-95,071,305.60

Finding the Fourth Proportional to 174,456,222.30, 240,749,636.79 and 95,071,305.60

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Solution

The fourth proportional to 174,456,222.30, 240,749,636.79 and 95,071,305.60 is: 131,198,428.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,456,222.30 : 240,749,636.79 = 95,071,305.60 : x
  2. Step 2: Convert to fraction form
    174,456,222.30/240,749,636.79 = 95,071,305.60/x
  3. Step 3: Cross multiply
    174,456,222.30x = 240,749,636.79 × 95,071,305.60
  4. Step 4: Simplify right side
    174,456,222.30x = 22,888,382,292,351,092
  5. Step 5: Solve for x
    x = 22,888,382,292,351,092/174,456,222.30
  6. Step 6: Final answer
    x = 131,198,428.98

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Why These Related Problems?

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