Home / 17,822,795.67-24,594,821.64-10,087,671.92

Finding the Fourth Proportional to 17,822,795.67, 24,594,821.64 and 10,087,671.92

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Solution

The fourth proportional to 17,822,795.67, 24,594,821.64 and 10,087,671.92 is: 13,920,627.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,822,795.67 : 24,594,821.64 = 10,087,671.92 : x
  2. Step 2: Convert to fraction form
    17,822,795.67/24,594,821.64 = 10,087,671.92/x
  3. Step 3: Cross multiply
    17,822,795.67x = 24,594,821.64 × 10,087,671.92
  4. Step 4: Simplify right side
    17,822,795.67x = 248,104,491,512,262.22
  5. Step 5: Solve for x
    x = 248,104,491,512,262.22/17,822,795.67
  6. Step 6: Final answer
    x = 13,920,627.05

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.