Home / 4,191,644.30-6,295,069.65-3,669,097.10

Finding the Fourth Proportional to 4,191,644.30, 6,295,069.65 and 3,669,097.10

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Solution

The fourth proportional to 4,191,644.30, 6,295,069.65 and 3,669,097.10 is: 5,510,301.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,191,644.30 : 6,295,069.65 = 3,669,097.10 : x
  2. Step 2: Convert to fraction form
    4,191,644.30/6,295,069.65 = 3,669,097.10/x
  3. Step 3: Cross multiply
    4,191,644.30x = 6,295,069.65 × 3,669,097.10
  4. Step 4: Simplify right side
    4,191,644.30x = 23,097,221,797,113.02
  5. Step 5: Solve for x
    x = 23,097,221,797,113.02/4,191,644.30
  6. Step 6: Final answer
    x = 5,510,301.00

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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.