Home / 32,683,530.30-49,025,295.45-27,581,696.70

Finding the Fourth Proportional to 32,683,530.30, 49,025,295.45 and 27,581,696.70

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Solution

The fourth proportional to 32,683,530.30, 49,025,295.45 and 27,581,696.70 is: 41,372,545.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,683,530.30 : 49,025,295.45 = 27,581,696.70 : x
  2. Step 2: Convert to fraction form
    32,683,530.30/49,025,295.45 = 27,581,696.70/x
  3. Step 3: Cross multiply
    32,683,530.30x = 49,025,295.45 × 27,581,696.70
  4. Step 4: Simplify right side
    32,683,530.30x = 1,352,200,829,729,790
  5. Step 5: Solve for x
    x = 1,352,200,829,729,790/32,683,530.30
  6. Step 6: Final answer
    x = 41,372,545.05

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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.