Home / 181,808,192.56-272,750,589.72-58,976,919.04

Finding the Fourth Proportional to 181,808,192.56, 272,750,589.72 and 58,976,919.04

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Solution

The fourth proportional to 181,808,192.56, 272,750,589.72 and 58,976,919.04 is: 88,477,803.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    181,808,192.56 : 272,750,589.72 = 58,976,919.04 : x
  2. Step 2: Convert to fraction form
    181,808,192.56/272,750,589.72 = 58,976,919.04/x
  3. Step 3: Cross multiply
    181,808,192.56x = 272,750,589.72 × 58,976,919.04
  4. Step 4: Simplify right side
    181,808,192.56x = 16,085,989,448,028,698
  5. Step 5: Solve for x
    x = 16,085,989,448,028,698/181,808,192.56
  6. Step 6: Final answer
    x = 88,477,803.02

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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.