Home / 5,597,334.60-8,396,048.63-1,554,137.72

Finding the Fourth Proportional to 5,597,334.60, 8,396,048.63 and 1,554,137.72

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Solution

The fourth proportional to 5,597,334.60, 8,396,048.63 and 1,554,137.72 is: 2,331,219.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,597,334.60 : 8,396,048.63 = 1,554,137.72 : x
  2. Step 2: Convert to fraction form
    5,597,334.60/8,396,048.63 = 1,554,137.72/x
  3. Step 3: Cross multiply
    5,597,334.60x = 8,396,048.63 × 1,554,137.72
  4. Step 4: Simplify right side
    5,597,334.60x = 13,048,615,825,086.39
  5. Step 5: Solve for x
    x = 13,048,615,825,086.39/5,597,334.60
  6. Step 6: Final answer
    x = 2,331,219.55

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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.