Home / 29,514,524.39-44,180,984.73-19,257,297.90

Finding the Fourth Proportional to 29,514,524.39, 44,180,984.73 and 19,257,297.90

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Solution

The fourth proportional to 29,514,524.39, 44,180,984.73 and 19,257,297.90 is: 28,826,701.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,514,524.39 : 44,180,984.73 = 19,257,297.90 : x
  2. Step 2: Convert to fraction form
    29,514,524.39/44,180,984.73 = 19,257,297.90/x
  3. Step 3: Cross multiply
    29,514,524.39x = 44,180,984.73 × 19,257,297.90
  4. Step 4: Simplify right side
    29,514,524.39x = 850,806,384,460,961
  5. Step 5: Solve for x
    x = 850,806,384,460,961/29,514,524.39
  6. Step 6: Final answer
    x = 28,826,701.50

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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.