Home / 7,596,759.22-10,479,604.56-5,148,533

Finding the Fourth Proportional to 7,596,759.22, 10,479,604.56 and 5,148,533

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Solution

The fourth proportional to 7,596,759.22, 10,479,604.56 and 5,148,533 is: 7,102,316.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,596,759.22 : 10,479,604.56 = 5,148,533 : x
  2. Step 2: Convert to fraction form
    7,596,759.22/10,479,604.56 = 5,148,533/x
  3. Step 3: Cross multiply
    7,596,759.22x = 10,479,604.56 × 5,148,533
  4. Step 4: Simplify right side
    7,596,759.22x = 53,954,589,904,110.48
  5. Step 5: Solve for x
    x = 53,954,589,904,110.48/7,596,759.22
  6. Step 6: Final answer
    x = 7,102,316.70

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.