Home / 7,597,333.74-11,396,027.55-1,840,071.24

Finding the Fourth Proportional to 7,597,333.74, 11,396,027.55 and 1,840,071.24

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Solution

The fourth proportional to 7,597,333.74, 11,396,027.55 and 1,840,071.24 is: 2,760,113.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,597,333.74 : 11,396,027.55 = 1,840,071.24 : x
  2. Step 2: Convert to fraction form
    7,597,333.74/11,396,027.55 = 1,840,071.24/x
  3. Step 3: Cross multiply
    7,597,333.74x = 11,396,027.55 × 1,840,071.24
  4. Step 4: Simplify right side
    7,597,333.74x = 20,969,502,545,002.66
  5. Step 5: Solve for x
    x = 20,969,502,545,002.66/7,597,333.74
  6. Step 6: Final answer
    x = 2,760,113.38

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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.