Home / 11,483,253.23-17,225,019.95-3,396,392.30

Finding the Fourth Proportional to 11,483,253.23, 17,225,019.95 and 3,396,392.30

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Solution

The fourth proportional to 11,483,253.23, 17,225,019.95 and 3,396,392.30 is: 5,094,629.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,483,253.23 : 17,225,019.95 = 3,396,392.30 : x
  2. Step 2: Convert to fraction form
    11,483,253.23/17,225,019.95 = 3,396,392.30/x
  3. Step 3: Cross multiply
    11,483,253.23x = 17,225,019.95 × 3,396,392.30
  4. Step 4: Simplify right side
    11,483,253.23x = 58,502,925,151,606.98
  5. Step 5: Solve for x
    x = 58,502,925,151,606.98/11,483,253.23
  6. Step 6: Final answer
    x = 5,094,629.89

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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.