Home / 6,806,893.28-10,210,224.72-2,014,556

Finding the Fourth Proportional to 6,806,893.28, 10,210,224.72 and 2,014,556

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Solution

The fourth proportional to 6,806,893.28, 10,210,224.72 and 2,014,556 is: 3,021,799.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,806,893.28 : 10,210,224.72 = 2,014,556 : x
  2. Step 2: Convert to fraction form
    6,806,893.28/10,210,224.72 = 2,014,556/x
  3. Step 3: Cross multiply
    6,806,893.28x = 10,210,224.72 × 2,014,556
  4. Step 4: Simplify right side
    6,806,893.28x = 20,569,069,471,024.32
  5. Step 5: Solve for x
    x = 20,569,069,471,024.32/6,806,893.28
  6. Step 6: Final answer
    x = 3,021,799.91

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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.