Home / 181,109,840.03-271,607,168.25-58,259,561.52

Finding the Fourth Proportional to 181,109,840.03, 271,607,168.25 and 58,259,561.52

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Solution

The fourth proportional to 181,109,840.03, 271,607,168.25 and 58,259,561.52 is: 87,370,816.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    181,109,840.03 : 271,607,168.25 = 58,259,561.52 : x
  2. Step 2: Convert to fraction form
    181,109,840.03/271,607,168.25 = 58,259,561.52/x
  3. Step 3: Cross multiply
    181,109,840.03x = 271,607,168.25 × 58,259,561.52
  4. Step 4: Simplify right side
    181,109,840.03x = 15,823,714,527,933,866
  5. Step 5: Solve for x
    x = 15,823,714,527,933,866/181,109,840.03
  6. Step 6: Final answer
    x = 87,370,816.11

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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.