Home / 11,734,089.11-17,606,191.10-6,346,532.16

Finding the Fourth Proportional to 11,734,089.11, 17,606,191.10 and 6,346,532.16

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Solution

The fourth proportional to 11,734,089.11, 17,606,191.10 and 6,346,532.16 is: 9,522,533.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,734,089.11 : 17,606,191.10 = 6,346,532.16 : x
  2. Step 2: Convert to fraction form
    11,734,089.11/17,606,191.10 = 6,346,532.16/x
  3. Step 3: Cross multiply
    11,734,089.11x = 17,606,191.10 × 6,346,532.16
  4. Step 4: Simplify right side
    11,734,089.11x = 111,738,258,031,255.78
  5. Step 5: Solve for x
    x = 111,738,258,031,255.78/11,734,089.11
  6. Step 6: Final answer
    x = 9,522,533.62

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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.