Home / 5,004,967.36-7,508,041.53-3,750,766.60

Finding the Fourth Proportional to 5,004,967.36, 7,508,041.53 and 3,750,766.60

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Solution

The fourth proportional to 5,004,967.36, 7,508,041.53 and 3,750,766.60 is: 5,626,592.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,004,967.36 : 7,508,041.53 = 3,750,766.60 : x
  2. Step 2: Convert to fraction form
    5,004,967.36/7,508,041.53 = 3,750,766.60/x
  3. Step 3: Cross multiply
    5,004,967.36x = 7,508,041.53 × 3,750,766.60
  4. Step 4: Simplify right side
    5,004,967.36x = 28,160,911,383,366.80
  5. Step 5: Solve for x
    x = 28,160,911,383,366.80/5,004,967.36
  6. Step 6: Final answer
    x = 5,626,592.42

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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.