Home / 17,822,789.66-24,594,813.37-10,087,665.91

Finding the Fourth Proportional to 17,822,789.66, 24,594,813.37 and 10,087,665.91

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Solution

The fourth proportional to 17,822,789.66, 24,594,813.37 and 10,087,665.91 is: 13,920,618.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,822,789.66 : 24,594,813.37 = 10,087,665.91 : x
  2. Step 2: Convert to fraction form
    17,822,789.66/24,594,813.37 = 10,087,665.91/x
  3. Step 3: Cross multiply
    17,822,789.66x = 24,594,813.37 × 10,087,665.91
  4. Step 4: Simplify right side
    17,822,789.66x = 248,104,260,308,655.03
  5. Step 5: Solve for x
    x = 248,104,260,308,655.03/17,822,789.66
  6. Step 6: Final answer
    x = 13,920,618.77

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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.