Home / 9,033,000-13,552,161.72-3,638,874.72

Finding the Fourth Proportional to 9,033,000, 13,552,161.72 and 3,638,874.72

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Solution

The fourth proportional to 9,033,000, 13,552,161.72 and 3,638,874.72 is: 5,459,384.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,033,000 : 13,552,161.72 = 3,638,874.72 : x
  2. Step 2: Convert to fraction form
    9,033,000/13,552,161.72 = 3,638,874.72/x
  3. Step 3: Cross multiply
    9,033,000x = 13,552,161.72 × 3,638,874.72
  4. Step 4: Simplify right side
    9,033,000x = 49,314,618,684,259.73
  5. Step 5: Solve for x
    x = 49,314,618,684,259.73/9,033,000
  6. Step 6: Final answer
    x = 5,459,384.33

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1.5x scale

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.