Home / 1,736,183.30-2,604,274.95-1,614,532.10

Finding the Fourth Proportional to 1,736,183.30, 2,604,274.95 and 1,614,532.10

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Solution

The fourth proportional to 1,736,183.30, 2,604,274.95 and 1,614,532.10 is: 2,421,798.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,736,183.30 : 2,604,274.95 = 1,614,532.10 : x
  2. Step 2: Convert to fraction form
    1,736,183.30/2,604,274.95 = 1,614,532.10/x
  3. Step 3: Cross multiply
    1,736,183.30x = 2,604,274.95 × 1,614,532.10
  4. Step 4: Simplify right side
    1,736,183.30x = 4,204,685,504,000.90
  5. Step 5: Solve for x
    x = 4,204,685,504,000.90/1,736,183.30
  6. Step 6: Final answer
    x = 2,421,798.15

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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.