Home / 594,170.58-819,736.02-410,396.97

Finding the Fourth Proportional to 594,170.58, 819,736.02 and 410,396.97

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Solution

The fourth proportional to 594,170.58, 819,736.02 and 410,396.97 is: 566,196.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    594,170.58 : 819,736.02 = 410,396.97 : x
  2. Step 2: Convert to fraction form
    594,170.58/819,736.02 = 410,396.97/x
  3. Step 3: Cross multiply
    594,170.58x = 819,736.02 × 410,396.97
  4. Step 4: Simplify right side
    594,170.58x = 336,417,178,807.86
  5. Step 5: Solve for x
    x = 336,417,178,807.86/594,170.58
  6. Step 6: Final answer
    x = 566,196.29

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.