Home / 23,149,900.58-34,724,832.55-6,975,851.97

Finding the Fourth Proportional to 23,149,900.58, 34,724,832.55 and 6,975,851.97

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Solution

The fourth proportional to 23,149,900.58, 34,724,832.55 and 6,975,851.97 is: 10,463,772.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,149,900.58 : 34,724,832.55 = 6,975,851.97 : x
  2. Step 2: Convert to fraction form
    23,149,900.58/34,724,832.55 = 6,975,851.97/x
  3. Step 3: Cross multiply
    23,149,900.58x = 34,724,832.55 × 6,975,851.97
  4. Step 4: Simplify right side
    23,149,900.58x = 242,235,291,534,397.97
  5. Step 5: Solve for x
    x = 242,235,291,534,397.97/23,149,900.58
  6. Step 6: Final answer
    x = 10,463,772.43

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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.