Home / 175,198,825-241,775,945.96-96,887,683.72

Finding the Fourth Proportional to 175,198,825, 241,775,945.96 and 96,887,683.72

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Solution

The fourth proportional to 175,198,825, 241,775,945.96 and 96,887,683.72 is: 133,705,870.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,198,825 : 241,775,945.96 = 96,887,683.72 : x
  2. Step 2: Convert to fraction form
    175,198,825/241,775,945.96 = 96,887,683.72/x
  3. Step 3: Cross multiply
    175,198,825x = 241,775,945.96 × 96,887,683.72
  4. Step 4: Simplify right side
    175,198,825x = 23,425,111,383,276,292
  5. Step 5: Solve for x
    x = 23,425,111,383,276,292/175,198,825
  6. Step 6: Final answer
    x = 133,705,870.36

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Double scale
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1.5x scale

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.