Home / 24,640,548.30-36,957,997.62-6,446,499.66

Finding the Fourth Proportional to 24,640,548.30, 36,957,997.62 and 6,446,499.66

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Solution

The fourth proportional to 24,640,548.30, 36,957,997.62 and 6,446,499.66 is: 9,669,010.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,640,548.30 : 36,957,997.62 = 6,446,499.66 : x
  2. Step 2: Convert to fraction form
    24,640,548.30/36,957,997.62 = 6,446,499.66/x
  3. Step 3: Cross multiply
    24,640,548.30x = 36,957,997.62 × 6,446,499.66
  4. Step 4: Simplify right side
    24,640,548.30x = 238,249,719,091,610.81
  5. Step 5: Solve for x
    x = 238,249,719,091,610.81/24,640,548.30
  6. Step 6: Final answer
    x = 9,669,010.45

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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.