Home / 16,322,561.70-24,462,847.35-9,926,024.10

Finding the Fourth Proportional to 16,322,561.70, 24,462,847.35 and 9,926,024.10

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Solution

The fourth proportional to 16,322,561.70, 24,462,847.35 and 9,926,024.10 is: 14,876,268.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,322,561.70 : 24,462,847.35 = 9,926,024.10 : x
  2. Step 2: Convert to fraction form
    16,322,561.70/24,462,847.35 = 9,926,024.10/x
  3. Step 3: Cross multiply
    16,322,561.70x = 24,462,847.35 × 9,926,024.10
  4. Step 4: Simplify right side
    16,322,561.70x = 242,818,812,350,721.16
  5. Step 5: Solve for x
    x = 242,818,812,350,721.16/16,322,561.70
  6. Step 6: Final answer
    x = 14,876,268.62

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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.