Home / 21,960,096.13-32,932,544.70-9,002,568.11

Finding the Fourth Proportional to 21,960,096.13, 32,932,544.70 and 9,002,568.11

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Solution

The fourth proportional to 21,960,096.13, 32,932,544.70 and 9,002,568.11 is: 13,500,736.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,960,096.13 : 32,932,544.70 = 9,002,568.11 : x
  2. Step 2: Convert to fraction form
    21,960,096.13/32,932,544.70 = 9,002,568.11/x
  3. Step 3: Cross multiply
    21,960,096.13x = 32,932,544.70 × 9,002,568.11
  4. Step 4: Simplify right side
    21,960,096.13x = 296,477,476,697,369.50
  5. Step 5: Solve for x
    x = 296,477,476,697,369.50/21,960,096.13
  6. Step 6: Final answer
    x = 13,500,736.75

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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.