Home / 6,834,556.98-10,251,922.95-2,041,148.70

Finding the Fourth Proportional to 6,834,556.98, 10,251,922.95 and 2,041,148.70

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Solution

The fourth proportional to 6,834,556.98, 10,251,922.95 and 2,041,148.70 is: 3,061,749.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,834,556.98 : 10,251,922.95 = 2,041,148.70 : x
  2. Step 2: Convert to fraction form
    6,834,556.98/10,251,922.95 = 2,041,148.70/x
  3. Step 3: Cross multiply
    6,834,556.98x = 10,251,922.95 × 2,041,148.70
  4. Step 4: Simplify right side
    6,834,556.98x = 20,925,699,201,892.66
  5. Step 5: Solve for x
    x = 20,925,699,201,892.66/6,834,556.98
  6. Step 6: Final answer
    x = 3,061,749.18

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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.