Home / 6,325,334.70-9,488,002.11-1,533,023.97

Finding the Fourth Proportional to 6,325,334.70, 9,488,002.11 and 1,533,023.97

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Solution

The fourth proportional to 6,325,334.70, 9,488,002.11 and 1,533,023.97 is: 2,299,535.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,325,334.70 : 9,488,002.11 = 1,533,023.97 : x
  2. Step 2: Convert to fraction form
    6,325,334.70/9,488,002.11 = 1,533,023.97/x
  3. Step 3: Cross multiply
    6,325,334.70x = 9,488,002.11 × 1,533,023.97
  4. Step 4: Simplify right side
    6,325,334.70x = 14,545,334,662,040.58
  5. Step 5: Solve for x
    x = 14,545,334,662,040.58/6,325,334.70
  6. Step 6: Final answer
    x = 2,299,535.97

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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.