Home / 46,660,233.45-69,990,350.18-37,023,436.65

Finding the Fourth Proportional to 46,660,233.45, 69,990,350.18 and 37,023,436.65

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Solution

The fourth proportional to 46,660,233.45, 69,990,350.18 and 37,023,436.65 is: 55,535,154.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,660,233.45 : 69,990,350.18 = 37,023,436.65 : x
  2. Step 2: Convert to fraction form
    46,660,233.45/69,990,350.18 = 37,023,436.65/x
  3. Step 3: Cross multiply
    46,660,233.45x = 69,990,350.18 × 37,023,436.65
  4. Step 4: Simplify right side
    46,660,233.45x = 2,591,283,295,815,428.50
  5. Step 5: Solve for x
    x = 2,591,283,295,815,428.50/46,660,233.45
  6. Step 6: Final answer
    x = 55,535,154.98

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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.