Home / 5,891,033.80-8,836,032.30-1,630,822.60

Finding the Fourth Proportional to 5,891,033.80, 8,836,032.30 and 1,630,822.60

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Solution

The fourth proportional to 5,891,033.80, 8,836,032.30 and 1,630,822.60 is: 2,446,090.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,891,033.80 : 8,836,032.30 = 1,630,822.60 : x
  2. Step 2: Convert to fraction form
    5,891,033.80/8,836,032.30 = 1,630,822.60/x
  3. Step 3: Cross multiply
    5,891,033.80x = 8,836,032.30 × 1,630,822.60
  4. Step 4: Simplify right side
    5,891,033.80x = 14,410,001,169,169.98
  5. Step 5: Solve for x
    x = 14,410,001,169,169.98/5,891,033.80
  6. Step 6: Final answer
    x = 2,446,090.39

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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.