Home / 4,829,525.68-7,245,333.96-1,463,986.48

Finding the Fourth Proportional to 4,829,525.68, 7,245,333.96 and 1,463,986.48

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Solution

The fourth proportional to 4,829,525.68, 7,245,333.96 and 1,463,986.48 is: 2,196,296.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,829,525.68 : 7,245,333.96 = 1,463,986.48 : x
  2. Step 2: Convert to fraction form
    4,829,525.68/7,245,333.96 = 1,463,986.48/x
  3. Step 3: Cross multiply
    4,829,525.68x = 7,245,333.96 × 1,463,986.48
  4. Step 4: Simplify right side
    4,829,525.68x = 10,607,070,960,524.86
  5. Step 5: Solve for x
    x = 10,607,070,960,524.86/4,829,525.68
  6. Step 6: Final answer
    x = 2,196,296.63

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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.