Home / 4,764,223.82-6,574,670.40-2,588,766.97

Finding the Fourth Proportional to 4,764,223.82, 6,574,670.40 and 2,588,766.97

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Solution

The fourth proportional to 4,764,223.82, 6,574,670.40 and 2,588,766.97 is: 3,572,520.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,764,223.82 : 6,574,670.40 = 2,588,766.97 : x
  2. Step 2: Convert to fraction form
    4,764,223.82/6,574,670.40 = 2,588,766.97/x
  3. Step 3: Cross multiply
    4,764,223.82x = 6,574,670.40 × 2,588,766.97
  4. Step 4: Simplify right side
    4,764,223.82x = 17,020,289,524,339.50
  5. Step 5: Solve for x
    x = 17,020,289,524,339.50/4,764,223.82
  6. Step 6: Final answer
    x = 3,572,520.97

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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.