Home / 1,735,449.20-2,604,853.00-837,523.04

Finding the Fourth Proportional to 1,735,449.20, 2,604,853.00 and 837,523.04

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Solution

The fourth proportional to 1,735,449.20, 2,604,853.00 and 837,523.04 is: 1,257,094.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,735,449.20 : 2,604,853.00 = 837,523.04 : x
  2. Step 2: Convert to fraction form
    1,735,449.20/2,604,853.00 = 837,523.04/x
  3. Step 3: Cross multiply
    1,735,449.20x = 2,604,853.00 × 837,523.04
  4. Step 4: Simplify right side
    1,735,449.20x = 2,181,624,408,343.59
  5. Step 5: Solve for x
    x = 2,181,624,408,343.59/1,735,449.20
  6. Step 6: Final answer
    x = 1,257,094.94

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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.