Home / 4,477,962.90-6,179,590.60-2,544,226.02

Finding the Fourth Proportional to 4,477,962.90, 6,179,590.60 and 2,544,226.02

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Solution

The fourth proportional to 4,477,962.90, 6,179,590.60 and 2,544,226.02 is: 3,511,032.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,477,962.90 : 6,179,590.60 = 2,544,226.02 : x
  2. Step 2: Convert to fraction form
    4,477,962.90/6,179,590.60 = 2,544,226.02/x
  3. Step 3: Cross multiply
    4,477,962.90x = 6,179,590.60 × 2,544,226.02
  4. Step 4: Simplify right side
    4,477,962.90x = 15,722,275,197,467.41
  5. Step 5: Solve for x
    x = 15,722,275,197,467.41/4,477,962.90
  6. Step 6: Final answer
    x = 3,511,032.93

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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.