Home / 794,464.61-1,191,704.20-565,795.53

Finding the Fourth Proportional to 794,464.61, 1,191,704.20 and 565,795.53

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Solution

The fourth proportional to 794,464.61, 1,191,704.20 and 565,795.53 is: 848,698.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,464.61 : 1,191,704.20 = 565,795.53 : x
  2. Step 2: Convert to fraction form
    794,464.61/1,191,704.20 = 565,795.53/x
  3. Step 3: Cross multiply
    794,464.61x = 1,191,704.20 × 565,795.53
  4. Step 4: Simplify right side
    794,464.61x = 674,260,908,027.74
  5. Step 5: Solve for x
    x = 674,260,908,027.74/794,464.61
  6. Step 6: Final answer
    x = 848,698.49

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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.