Home / 171,367,734.62-236,494,254.48-96,014,712.46

Finding the Fourth Proportional to 171,367,734.62, 236,494,254.48 and 96,014,712.46

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Solution

The fourth proportional to 171,367,734.62, 236,494,254.48 and 96,014,712.46 is: 132,504,102.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    171,367,734.62 : 236,494,254.48 = 96,014,712.46 : x
  2. Step 2: Convert to fraction form
    171,367,734.62/236,494,254.48 = 96,014,712.46/x
  3. Step 3: Cross multiply
    171,367,734.62x = 236,494,254.48 × 96,014,712.46
  4. Step 4: Simplify right side
    171,367,734.62x = 22,706,927,842,339,264
  5. Step 5: Solve for x
    x = 22,706,927,842,339,264/171,367,734.62
  6. Step 6: Final answer
    x = 132,504,102.32

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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.