Home / 17,584,625.30-26,381,603.55-6,223,889.30

Finding the Fourth Proportional to 17,584,625.30, 26,381,603.55 and 6,223,889.30

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Solution

The fourth proportional to 17,584,625.30, 26,381,603.55 and 6,223,889.30 is: 9,337,485.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,584,625.30 : 26,381,603.55 = 6,223,889.30 : x
  2. Step 2: Convert to fraction form
    17,584,625.30/26,381,603.55 = 6,223,889.30/x
  3. Step 3: Cross multiply
    17,584,625.30x = 26,381,603.55 × 6,223,889.30
  4. Step 4: Simplify right side
    17,584,625.30x = 164,196,180,051,687
  5. Step 5: Solve for x
    x = 164,196,180,051,687/17,584,625.30
  6. Step 6: Final answer
    x = 9,337,485.29

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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.