Home / 17,745,808.90-24,490,350.31-10,008,027.94

Finding the Fourth Proportional to 17,745,808.90, 24,490,350.31 and 10,008,027.94

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Solution

The fourth proportional to 17,745,808.90, 24,490,350.31 and 10,008,027.94 is: 13,811,718.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,745,808.90 : 24,490,350.31 = 10,008,027.94 : x
  2. Step 2: Convert to fraction form
    17,745,808.90/24,490,350.31 = 10,008,027.94/x
  3. Step 3: Cross multiply
    17,745,808.90x = 24,490,350.31 × 10,008,027.94
  4. Step 4: Simplify right side
    17,745,808.90x = 245,100,110,162,867.62
  5. Step 5: Solve for x
    x = 245,100,110,162,867.62/17,745,808.90
  6. Step 6: Final answer
    x = 13,811,718.11

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.