Home / 14,962,580.82-22,444,819.43-6,325,071.48

Finding the Fourth Proportional to 14,962,580.82, 22,444,819.43 and 6,325,071.48

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Solution

The fourth proportional to 14,962,580.82, 22,444,819.43 and 6,325,071.48 is: 9,488,008.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,962,580.82 : 22,444,819.43 = 6,325,071.48 : x
  2. Step 2: Convert to fraction form
    14,962,580.82/22,444,819.43 = 6,325,071.48/x
  3. Step 3: Cross multiply
    14,962,580.82x = 22,444,819.43 × 6,325,071.48
  4. Step 4: Simplify right side
    14,962,580.82x = 141,965,087,218,817.50
  5. Step 5: Solve for x
    x = 141,965,087,218,817.50/14,962,580.82
  6. Step 6: Final answer
    x = 9,488,008.05

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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.