Home / 575,726,093.86-863,591,658.59-182,254,841.54

Finding the Fourth Proportional to 575,726,093.86, 863,591,658.59 and 182,254,841.54

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Solution

The fourth proportional to 575,726,093.86, 863,591,658.59 and 182,254,841.54 is: 273,383,059.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    575,726,093.86 : 863,591,658.59 = 182,254,841.54 : x
  2. Step 2: Convert to fraction form
    575,726,093.86/863,591,658.59 = 182,254,841.54/x
  3. Step 3: Cross multiply
    575,726,093.86x = 863,591,658.59 × 182,254,841.54
  4. Step 4: Simplify right side
    575,726,093.86x = 157,393,760,891,586,240
  5. Step 5: Solve for x
    x = 157,393,760,891,586,240/575,726,093.86
  6. Step 6: Final answer
    x = 273,383,059.36

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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.