Home / 796,271.24-1,191,600.60-496,892.84

Finding the Fourth Proportional to 796,271.24, 1,191,600.60 and 496,892.84

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Solution

The fourth proportional to 796,271.24, 1,191,600.60 and 496,892.84 is: 743,588.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    796,271.24 : 1,191,600.60 = 496,892.84 : x
  2. Step 2: Convert to fraction form
    796,271.24/1,191,600.60 = 496,892.84/x
  3. Step 3: Cross multiply
    796,271.24x = 1,191,600.60 × 496,892.84
  4. Step 4: Simplify right side
    796,271.24x = 592,097,806,279.70
  5. Step 5: Solve for x
    x = 592,097,806,279.70/796,271.24
  6. Step 6: Final answer
    x = 743,588.08

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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.