Home / 17,983,776.42-24,818,201.91-9,835,014.42

Finding the Fourth Proportional to 17,983,776.42, 24,818,201.91 and 9,835,014.42

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Solution

The fourth proportional to 17,983,776.42, 24,818,201.91 and 9,835,014.42 is: 13,572,642.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,983,776.42 : 24,818,201.91 = 9,835,014.42 : x
  2. Step 2: Convert to fraction form
    17,983,776.42/24,818,201.91 = 9,835,014.42/x
  3. Step 3: Cross multiply
    17,983,776.42x = 24,818,201.91 × 9,835,014.42
  4. Step 4: Simplify right side
    17,983,776.42x = 244,087,373,663,321.53
  5. Step 5: Solve for x
    x = 244,087,373,663,321.53/17,983,776.42
  6. Step 6: Final answer
    x = 13,572,642.81

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