Home / 16,498,062.08-24,745,639.42-7,397,717.24

Finding the Fourth Proportional to 16,498,062.08, 24,745,639.42 and 7,397,717.24

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Solution

The fourth proportional to 16,498,062.08, 24,745,639.42 and 7,397,717.24 is: 11,095,924.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,498,062.08 : 24,745,639.42 = 7,397,717.24 : x
  2. Step 2: Convert to fraction form
    16,498,062.08/24,745,639.42 = 7,397,717.24/x
  3. Step 3: Cross multiply
    16,498,062.08x = 24,745,639.42 × 7,397,717.24
  4. Step 4: Simplify right side
    16,498,062.08x = 183,061,243,423,268.84
  5. Step 5: Solve for x
    x = 183,061,243,423,268.84/16,498,062.08
  6. Step 6: Final answer
    x = 11,095,924.03

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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.