Home / 5,452,223.08-7,525,350-3,388,797

Finding the Fourth Proportional to 5,452,223.08, 7,525,350 and 3,388,797

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Solution

The fourth proportional to 5,452,223.08, 7,525,350 and 3,388,797 is: 4,677,336.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,452,223.08 : 7,525,350 = 3,388,797 : x
  2. Step 2: Convert to fraction form
    5,452,223.08/7,525,350 = 3,388,797/x
  3. Step 3: Cross multiply
    5,452,223.08x = 7,525,350 × 3,388,797
  4. Step 4: Simplify right side
    5,452,223.08x = 25,501,883,503,950
  5. Step 5: Solve for x
    x = 25,501,883,503,950/5,452,223.08
  6. Step 6: Final answer
    x = 4,677,336.77

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1.5x scale

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.