Home / 29,504,074.23-40,714,616.64-16,273,775.37

Finding the Fourth Proportional to 29,504,074.23, 40,714,616.64 and 16,273,775.37

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Solution

The fourth proportional to 29,504,074.23, 40,714,616.64 and 16,273,775.37 is: 22,457,255.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,504,074.23 : 40,714,616.64 = 16,273,775.37 : x
  2. Step 2: Convert to fraction form
    29,504,074.23/40,714,616.64 = 16,273,775.37/x
  3. Step 3: Cross multiply
    29,504,074.23x = 40,714,616.64 × 16,273,775.37
  4. Step 4: Simplify right side
    29,504,074.23x = 662,580,525,475,024.12
  5. Step 5: Solve for x
    x = 662,580,525,475,024.12/29,504,074.23
  6. Step 6: Final answer
    x = 22,457,255.24

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.