Home / 175,288,329.54-241,890,627.75-95,903,001.56

Finding the Fourth Proportional to 175,288,329.54, 241,890,627.75 and 95,903,001.56

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Solution

The fourth proportional to 175,288,329.54, 241,890,627.75 and 95,903,001.56 is: 132,342,166.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,288,329.54 : 241,890,627.75 = 95,903,001.56 : x
  2. Step 2: Convert to fraction form
    175,288,329.54/241,890,627.75 = 95,903,001.56/x
  3. Step 3: Cross multiply
    175,288,329.54x = 241,890,627.75 × 95,903,001.56
  4. Step 4: Simplify right side
    175,288,329.54x = 23,198,037,249,248,176
  5. Step 5: Solve for x
    x = 23,198,037,249,248,176/175,288,329.54
  6. Step 6: Final answer
    x = 132,342,166.25

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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.