Home / 23,738,961.96-35,603,460.09-6,695,649.18

Finding the Fourth Proportional to 23,738,961.96, 35,603,460.09 and 6,695,649.18

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Solution

The fourth proportional to 23,738,961.96, 35,603,460.09 and 6,695,649.18 is: 10,042,068.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,738,961.96 : 35,603,460.09 = 6,695,649.18 : x
  2. Step 2: Convert to fraction form
    23,738,961.96/35,603,460.09 = 6,695,649.18/x
  3. Step 3: Cross multiply
    23,738,961.96x = 35,603,460.09 × 6,695,649.18
  4. Step 4: Simplify right side
    23,738,961.96x = 238,388,278,356,771.25
  5. Step 5: Solve for x
    x = 238,388,278,356,771.25/23,738,961.96
  6. Step 6: Final answer
    x = 10,042,068.34

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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.