Home / 794,492.25-1,192,263.25-373,800.93

Finding the Fourth Proportional to 794,492.25, 1,192,263.25 and 373,800.93

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Solution

The fourth proportional to 794,492.25, 1,192,263.25 and 373,800.93 is: 560,948.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,492.25 : 1,192,263.25 = 373,800.93 : x
  2. Step 2: Convert to fraction form
    794,492.25/1,192,263.25 = 373,800.93/x
  3. Step 3: Cross multiply
    794,492.25x = 1,192,263.25 × 373,800.93
  4. Step 4: Simplify right side
    794,492.25x = 445,669,107,651.09
  5. Step 5: Solve for x
    x = 445,669,107,651.09/794,492.25
  6. Step 6: Final answer
    x = 560,948.34

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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.