Home / 233,944,215.08-350,667,490.62-88,315,909.16

Finding the Fourth Proportional to 233,944,215.08, 350,667,490.62 and 88,315,909.16

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Solution

The fourth proportional to 233,944,215.08, 350,667,490.62 and 88,315,909.16 is: 132,379,927.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,944,215.08 : 350,667,490.62 = 88,315,909.16 : x
  2. Step 2: Convert to fraction form
    233,944,215.08/350,667,490.62 = 88,315,909.16/x
  3. Step 3: Cross multiply
    233,944,215.08x = 350,667,490.62 × 88,315,909.16
  4. Step 4: Simplify right side
    233,944,215.08x = 30,969,518,246,961,072
  5. Step 5: Solve for x
    x = 30,969,518,246,961,072/233,944,215.08
  6. Step 6: Final answer
    x = 132,379,927.57

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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.