Home / 244,714,742.88-337,713,306.72-133,212,774.56

Finding the Fourth Proportional to 244,714,742.88, 337,713,306.72 and 133,212,774.56

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Solution

The fourth proportional to 244,714,742.88, 337,713,306.72 and 133,212,774.56 is: 183,837,418.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,714,742.88 : 337,713,306.72 = 133,212,774.56 : x
  2. Step 2: Convert to fraction form
    244,714,742.88/337,713,306.72 = 133,212,774.56/x
  3. Step 3: Cross multiply
    244,714,742.88x = 337,713,306.72 × 133,212,774.56
  4. Step 4: Simplify right side
    244,714,742.88x = 44,987,726,594,003,496
  5. Step 5: Solve for x
    x = 44,987,726,594,003,496/244,714,742.88
  6. Step 6: Final answer
    x = 183,837,418.48

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.