Home / 41,233,545.93-56,900,734.39-22,900,012.41

Finding the Fourth Proportional to 41,233,545.93, 56,900,734.39 and 22,900,012.41

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Solution

The fourth proportional to 41,233,545.93, 56,900,734.39 and 22,900,012.41 is: 31,601,151.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,233,545.93 : 56,900,734.39 = 22,900,012.41 : x
  2. Step 2: Convert to fraction form
    41,233,545.93/56,900,734.39 = 22,900,012.41/x
  3. Step 3: Cross multiply
    41,233,545.93x = 56,900,734.39 × 22,900,012.41
  4. Step 4: Simplify right side
    41,233,545.93x = 1,303,027,523,669,113.75
  5. Step 5: Solve for x
    x = 1,303,027,523,669,113.75/41,233,545.93
  6. Step 6: Final answer
    x = 31,601,151.30

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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.