Home / 22,644,899.53-33,962,526.96-6,466,556.09

Finding the Fourth Proportional to 22,644,899.53, 33,962,526.96 and 6,466,556.09

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Solution

The fourth proportional to 22,644,899.53, 33,962,526.96 and 6,466,556.09 is: 9,698,457.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,644,899.53 : 33,962,526.96 = 6,466,556.09 : x
  2. Step 2: Convert to fraction form
    22,644,899.53/33,962,526.96 = 6,466,556.09/x
  3. Step 3: Cross multiply
    22,644,899.53x = 33,962,526.96 × 6,466,556.09
  4. Step 4: Simplify right side
    22,644,899.53x = 219,620,585,605,633.91
  5. Step 5: Solve for x
    x = 219,620,585,605,633.91/22,644,899.53
  6. Step 6: Final answer
    x = 9,698,457.06

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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.