Home / 6,032,771.68-9,049,159.32-1,772,939.92

Finding the Fourth Proportional to 6,032,771.68, 9,049,159.32 and 1,772,939.92

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Solution

The fourth proportional to 6,032,771.68, 9,049,159.32 and 1,772,939.92 is: 2,659,410.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,032,771.68 : 9,049,159.32 = 1,772,939.92 : x
  2. Step 2: Convert to fraction form
    6,032,771.68/9,049,159.32 = 1,772,939.92/x
  3. Step 3: Cross multiply
    6,032,771.68x = 9,049,159.32 × 1,772,939.92
  4. Step 4: Simplify right side
    6,032,771.68x = 16,043,615,800,868.05
  5. Step 5: Solve for x
    x = 16,043,615,800,868.05/6,032,771.68
  6. Step 6: Final answer
    x = 2,659,410.41

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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.