Home / 14,669,968.30-22,004,843.10-4,434,808.30

Finding the Fourth Proportional to 14,669,968.30, 22,004,843.10 and 4,434,808.30

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Solution

The fourth proportional to 14,669,968.30, 22,004,843.10 and 4,434,808.30 is: 6,652,179.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,669,968.30 : 22,004,843.10 = 4,434,808.30 : x
  2. Step 2: Convert to fraction form
    14,669,968.30/22,004,843.10 = 4,434,808.30/x
  3. Step 3: Cross multiply
    14,669,968.30x = 22,004,843.10 × 4,434,808.30
  4. Step 4: Simplify right side
    14,669,968.30x = 97,587,260,820,077.73
  5. Step 5: Solve for x
    x = 97,587,260,820,077.73/14,669,968.30
  6. Step 6: Final answer
    x = 6,652,179.39

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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.