Home / 4,466,628.65-6,697,240.13-2,004,193.08

Finding the Fourth Proportional to 4,466,628.65, 6,697,240.13 and 2,004,193.08

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Solution

The fourth proportional to 4,466,628.65, 6,697,240.13 and 2,004,193.08 is: 3,005,076.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,466,628.65 : 6,697,240.13 = 2,004,193.08 : x
  2. Step 2: Convert to fraction form
    4,466,628.65/6,697,240.13 = 2,004,193.08/x
  3. Step 3: Cross multiply
    4,466,628.65x = 6,697,240.13 × 2,004,193.08
  4. Step 4: Simplify right side
    4,466,628.65x = 13,422,562,313,623.34
  5. Step 5: Solve for x
    x = 13,422,562,313,623.34/4,466,628.65
  6. Step 6: Final answer
    x = 3,005,076.84

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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.