Home / 7,014,080.48-10,524,151.67-3,771,828.59

Finding the Fourth Proportional to 7,014,080.48, 10,524,151.67 and 3,771,828.59

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Solution

The fourth proportional to 7,014,080.48, 10,524,151.67 and 3,771,828.59 is: 5,659,372.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,014,080.48 : 10,524,151.67 = 3,771,828.59 : x
  2. Step 2: Convert to fraction form
    7,014,080.48/10,524,151.67 = 3,771,828.59/x
  3. Step 3: Cross multiply
    7,014,080.48x = 10,524,151.67 × 3,771,828.59
  4. Step 4: Simplify right side
    7,014,080.48x = 39,695,296,082,922.34
  5. Step 5: Solve for x
    x = 39,695,296,082,922.34/7,014,080.48
  6. Step 6: Final answer
    x = 5,659,372.78

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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.