Home / 9,392.16-14,096.70-5,013.36

Finding the Fourth Proportional to 9,392.16, 14,096.70 and 5,013.36

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Solution

The fourth proportional to 9,392.16, 14,096.70 and 5,013.36 is: 7,524.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,392.16 : 14,096.70 = 5,013.36 : x
  2. Step 2: Convert to fraction form
    9,392.16/14,096.70 = 5,013.36/x
  3. Step 3: Cross multiply
    9,392.16x = 14,096.70 × 5,013.36
  4. Step 4: Simplify right side
    9,392.16x = 70,671,831.91
  5. Step 5: Solve for x
    x = 70,671,831.91/9,392.16
  6. Step 6: Final answer
    x = 7,524.56

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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.