Home / 9,733,173.20-14,599,665.04-6,842,615.30

Finding the Fourth Proportional to 9,733,173.20, 14,599,665.04 and 6,842,615.30

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Solution

The fourth proportional to 9,733,173.20, 14,599,665.04 and 6,842,615.30 is: 10,263,856.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,733,173.20 : 14,599,665.04 = 6,842,615.30 : x
  2. Step 2: Convert to fraction form
    9,733,173.20/14,599,665.04 = 6,842,615.30/x
  3. Step 3: Cross multiply
    9,733,173.20x = 14,599,665.04 × 6,842,615.30
  4. Step 4: Simplify right side
    9,733,173.20x = 99,899,891,377,579.11
  5. Step 5: Solve for x
    x = 99,899,891,377,579.11/9,733,173.20
  6. Step 6: Final answer
    x = 10,263,856.33

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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.