Home / 23,783,934.83-32,824,552.79-13,332,773.88

Finding the Fourth Proportional to 23,783,934.83, 32,824,552.79 and 13,332,773.88

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Solution

The fourth proportional to 23,783,934.83, 32,824,552.79 and 13,332,773.88 is: 18,400,754.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,783,934.83 : 32,824,552.79 = 13,332,773.88 : x
  2. Step 2: Convert to fraction form
    23,783,934.83/32,824,552.79 = 13,332,773.88/x
  3. Step 3: Cross multiply
    23,783,934.83x = 32,824,552.79 × 13,332,773.88
  4. Step 4: Simplify right side
    23,783,934.83x = 437,642,340,094,525.06
  5. Step 5: Solve for x
    x = 437,642,340,094,525.06/23,783,934.83
  6. Step 6: Final answer
    x = 18,400,754.26

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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.