Home / 32,965,363.20-49,448,044.80-16,841,049.60

Finding the Fourth Proportional to 32,965,363.20, 49,448,044.80 and 16,841,049.60

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Solution

The fourth proportional to 32,965,363.20, 49,448,044.80 and 16,841,049.60 is: 25,261,574.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,965,363.20 : 49,448,044.80 = 16,841,049.60 : x
  2. Step 2: Convert to fraction form
    32,965,363.20/49,448,044.80 = 16,841,049.60/x
  3. Step 3: Cross multiply
    32,965,363.20x = 49,448,044.80 × 16,841,049.60
  4. Step 4: Simplify right side
    32,965,363.20x = 832,756,975,099,822.12
  5. Step 5: Solve for x
    x = 832,756,975,099,822.12/32,965,363.20
  6. Step 6: Final answer
    x = 25,261,574.40

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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.