Home / 4,352,556.34-6,006,050.78-2,516,736.80

Finding the Fourth Proportional to 4,352,556.34, 6,006,050.78 and 2,516,736.80

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Solution

The fourth proportional to 4,352,556.34, 6,006,050.78 and 2,516,736.80 is: 3,472,820.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,352,556.34 : 6,006,050.78 = 2,516,736.80 : x
  2. Step 2: Convert to fraction form
    4,352,556.34/6,006,050.78 = 2,516,736.80/x
  3. Step 3: Cross multiply
    4,352,556.34x = 6,006,050.78 × 2,516,736.80
  4. Step 4: Simplify right side
    4,352,556.34x = 15,115,649,020,694.70
  5. Step 5: Solve for x
    x = 15,115,649,020,694.70/4,352,556.34
  6. Step 6: Final answer
    x = 3,472,820.99

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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.