Home / 24,254,884.80-36,329,183.10-21,562,250.40

Finding the Fourth Proportional to 24,254,884.80, 36,329,183.10 and 21,562,250.40

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Solution

The fourth proportional to 24,254,884.80, 36,329,183.10 and 21,562,250.40 is: 32,296,131.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,254,884.80 : 36,329,183.10 = 21,562,250.40 : x
  2. Step 2: Convert to fraction form
    24,254,884.80/36,329,183.10 = 21,562,250.40/x
  3. Step 3: Cross multiply
    24,254,884.80x = 36,329,183.10 × 21,562,250.40
  4. Step 4: Simplify right side
    24,254,884.80x = 783,338,942,829,648.25
  5. Step 5: Solve for x
    x = 783,338,942,829,648.25/24,254,884.80
  6. Step 6: Final answer
    x = 32,296,131.24

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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.