Home / 17,264,630.16-23,825,190.88-9,529,674.48

Finding the Fourth Proportional to 17,264,630.16, 23,825,190.88 and 9,529,674.48

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Solution

The fourth proportional to 17,264,630.16, 23,825,190.88 and 9,529,674.48 is: 13,150,951.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,264,630.16 : 23,825,190.88 = 9,529,674.48 : x
  2. Step 2: Convert to fraction form
    17,264,630.16/23,825,190.88 = 9,529,674.48/x
  3. Step 3: Cross multiply
    17,264,630.16x = 23,825,190.88 × 9,529,674.48
  4. Step 4: Simplify right side
    17,264,630.16x = 227,046,313,510,264.75
  5. Step 5: Solve for x
    x = 227,046,313,510,264.75/17,264,630.16
  6. Step 6: Final answer
    x = 13,150,951.48

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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.