Home / 6,699,416.52-10,049,130.18-1,650,727.56

Finding the Fourth Proportional to 6,699,416.52, 10,049,130.18 and 1,650,727.56

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Solution

The fourth proportional to 6,699,416.52, 10,049,130.18 and 1,650,727.56 is: 2,476,092.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,699,416.52 : 10,049,130.18 = 1,650,727.56 : x
  2. Step 2: Convert to fraction form
    6,699,416.52/10,049,130.18 = 1,650,727.56/x
  3. Step 3: Cross multiply
    6,699,416.52x = 10,049,130.18 × 1,650,727.56
  4. Step 4: Simplify right side
    6,699,416.52x = 16,588,376,142,153.76
  5. Step 5: Solve for x
    x = 16,588,376,142,153.76/6,699,416.52
  6. Step 6: Final answer
    x = 2,476,092.67

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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.