Home / 23,979,216.96-35,980,635.51-11,197,864.08

Finding the Fourth Proportional to 23,979,216.96, 35,980,635.51 and 11,197,864.08

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Solution

The fourth proportional to 23,979,216.96, 35,980,635.51 and 11,197,864.08 is: 16,802,311.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,979,216.96 : 35,980,635.51 = 11,197,864.08 : x
  2. Step 2: Convert to fraction form
    23,979,216.96/35,980,635.51 = 11,197,864.08/x
  3. Step 3: Cross multiply
    23,979,216.96x = 35,980,635.51 × 11,197,864.08
  4. Step 4: Simplify right side
    23,979,216.96x = 402,906,265,953,001.44
  5. Step 5: Solve for x
    x = 402,906,265,953,001.44/23,979,216.96
  6. Step 6: Final answer
    x = 16,802,311.21

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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.