Home / 3,054,570.36-4,582,850.84-1,456,925.55

Finding the Fourth Proportional to 3,054,570.36, 4,582,850.84 and 1,456,925.55

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Solution

The fourth proportional to 3,054,570.36, 4,582,850.84 and 1,456,925.55 is: 2,185,863.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,054,570.36 : 4,582,850.84 = 1,456,925.55 : x
  2. Step 2: Convert to fraction form
    3,054,570.36/4,582,850.84 = 1,456,925.55/x
  3. Step 3: Cross multiply
    3,054,570.36x = 4,582,850.84 × 1,456,925.55
  4. Step 4: Simplify right side
    3,054,570.36x = 6,676,872,473,350.33
  5. Step 5: Solve for x
    x = 6,676,872,473,350.33/3,054,570.36
  6. Step 6: Final answer
    x = 2,185,863.05

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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.