Home / 17,822,793.30-24,594,818.37-10,087,669.54

Finding the Fourth Proportional to 17,822,793.30, 24,594,818.37 and 10,087,669.54

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Solution

The fourth proportional to 17,822,793.30, 24,594,818.37 and 10,087,669.54 is: 13,920,623.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,822,793.30 : 24,594,818.37 = 10,087,669.54 : x
  2. Step 2: Convert to fraction form
    17,822,793.30/24,594,818.37 = 10,087,669.54/x
  3. Step 3: Cross multiply
    17,822,793.30x = 24,594,818.37 × 10,087,669.54
  4. Step 4: Simplify right side
    17,822,793.30x = 248,104,400,112,881.44
  5. Step 5: Solve for x
    x = 248,104,400,112,881.44/17,822,793.30
  6. Step 6: Final answer
    x = 13,920,623.77

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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.