Home / 32,785,837.34-49,175,385.97-10,923,855.43

Finding the Fourth Proportional to 32,785,837.34, 49,175,385.97 and 10,923,855.43

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Solution

The fourth proportional to 32,785,837.34, 49,175,385.97 and 10,923,855.43 is: 16,384,660.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,785,837.34 : 49,175,385.97 = 10,923,855.43 : x
  2. Step 2: Convert to fraction form
    32,785,837.34/49,175,385.97 = 10,923,855.43/x
  3. Step 3: Cross multiply
    32,785,837.34x = 49,175,385.97 × 10,923,855.43
  4. Step 4: Simplify right side
    32,785,837.34x = 537,184,806,750,234.19
  5. Step 5: Solve for x
    x = 537,184,806,750,234.19/32,785,837.34
  6. Step 6: Final answer
    x = 16,384,660.28

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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.