Home / 795,084.04-1,192,151.80-539,231.80

Finding the Fourth Proportional to 795,084.04, 1,192,151.80 and 539,231.80

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Solution

The fourth proportional to 795,084.04, 1,192,151.80 and 539,231.80 is: 808,526.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,084.04 : 1,192,151.80 = 539,231.80 : x
  2. Step 2: Convert to fraction form
    795,084.04/1,192,151.80 = 539,231.80/x
  3. Step 3: Cross multiply
    795,084.04x = 1,192,151.80 × 539,231.80
  4. Step 4: Simplify right side
    795,084.04x = 642,846,160,987.24
  5. Step 5: Solve for x
    x = 642,846,160,987.24/795,084.04
  6. Step 6: Final answer
    x = 808,526.05

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1.5x scale

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.