Home / 1,044,682.18-1,566,979.46-334,694.50

Finding the Fourth Proportional to 1,044,682.18, 1,566,979.46 and 334,694.50

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Solution

The fourth proportional to 1,044,682.18, 1,566,979.46 and 334,694.50 is: 502,027.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,682.18 : 1,566,979.46 = 334,694.50 : x
  2. Step 2: Convert to fraction form
    1,044,682.18/1,566,979.46 = 334,694.50/x
  3. Step 3: Cross multiply
    1,044,682.18x = 1,566,979.46 × 334,694.50
  4. Step 4: Simplify right side
    1,044,682.18x = 524,459,406,874.97
  5. Step 5: Solve for x
    x = 524,459,406,874.97/1,044,682.18
  6. Step 6: Final answer
    x = 502,027.71

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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.