Home / 3,073,611.88-4,613,664.30-1,726,925.32

Finding the Fourth Proportional to 3,073,611.88, 4,613,664.30 and 1,726,925.32

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Solution

The fourth proportional to 3,073,611.88, 4,613,664.30 and 1,726,925.32 is: 2,592,212.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,073,611.88 : 4,613,664.30 = 1,726,925.32 : x
  2. Step 2: Convert to fraction form
    3,073,611.88/4,613,664.30 = 1,726,925.32/x
  3. Step 3: Cross multiply
    3,073,611.88x = 4,613,664.30 × 1,726,925.32
  4. Step 4: Simplify right side
    3,073,611.88x = 7,967,453,697,650.08
  5. Step 5: Solve for x
    x = 7,967,453,697,650.08/3,073,611.88
  6. Step 6: Final answer
    x = 2,592,212.03

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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.