Home / 60,289,524.25-90,397,876.07-27,046,651.07

Finding the Fourth Proportional to 60,289,524.25, 90,397,876.07 and 27,046,651.07

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Solution

The fourth proportional to 60,289,524.25, 90,397,876.07 and 27,046,651.07 is: 40,553,642.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,289,524.25 : 90,397,876.07 = 27,046,651.07 : x
  2. Step 2: Convert to fraction form
    60,289,524.25/90,397,876.07 = 27,046,651.07/x
  3. Step 3: Cross multiply
    60,289,524.25x = 90,397,876.07 × 27,046,651.07
  4. Step 4: Simplify right side
    60,289,524.25x = 2,444,959,811,828,004.50
  5. Step 5: Solve for x
    x = 2,444,959,811,828,004.50/60,289,524.25
  6. Step 6: Final answer
    x = 40,553,642.48

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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.