Home / 1,784,697.24-2,676,850.02-522,537.24

Finding the Fourth Proportional to 1,784,697.24, 2,676,850.02 and 522,537.24

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Solution

The fourth proportional to 1,784,697.24, 2,676,850.02 and 522,537.24 is: 783,748.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,784,697.24 : 2,676,850.02 = 522,537.24 : x
  2. Step 2: Convert to fraction form
    1,784,697.24/2,676,850.02 = 522,537.24/x
  3. Step 3: Cross multiply
    1,784,697.24x = 2,676,850.02 × 522,537.24
  4. Step 4: Simplify right side
    1,784,697.24x = 1,398,753,821,344.74
  5. Step 5: Solve for x
    x = 1,398,753,821,344.74/1,784,697.24
  6. Step 6: Final answer
    x = 783,748.52

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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.