Home / 17,584,632.30-26,381,614.05-6,223,896.30

Finding the Fourth Proportional to 17,584,632.30, 26,381,614.05 and 6,223,896.30

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Solution

The fourth proportional to 17,584,632.30, 26,381,614.05 and 6,223,896.30 is: 9,337,495.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,584,632.30 : 26,381,614.05 = 6,223,896.30 : x
  2. Step 2: Convert to fraction form
    17,584,632.30/26,381,614.05 = 6,223,896.30/x
  3. Step 3: Cross multiply
    17,584,632.30x = 26,381,614.05 × 6,223,896.30
  4. Step 4: Simplify right side
    17,584,632.30x = 164,196,430,073,823
  5. Step 5: Solve for x
    x = 164,196,430,073,823/17,584,632.30
  6. Step 6: Final answer
    x = 9,337,495.79

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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.