Home / 11,097,740.40-16,647,071.40-3,524,492.40

Finding the Fourth Proportional to 11,097,740.40, 16,647,071.40 and 3,524,492.40

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Solution

The fourth proportional to 11,097,740.40, 16,647,071.40 and 3,524,492.40 is: 5,286,884.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,097,740.40 : 16,647,071.40 = 3,524,492.40 : x
  2. Step 2: Convert to fraction form
    11,097,740.40/16,647,071.40 = 3,524,492.40/x
  3. Step 3: Cross multiply
    11,097,740.40x = 16,647,071.40 × 3,524,492.40
  4. Step 4: Simplify right side
    11,097,740.40x = 58,672,476,631,557.36
  5. Step 5: Solve for x
    x = 58,672,476,631,557.36/11,097,740.40
  6. Step 6: Final answer
    x = 5,286,884.94

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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.