Home / 46,625,455.80-69,938,183.70-35,288,047.80

Finding the Fourth Proportional to 46,625,455.80, 69,938,183.70 and 35,288,047.80

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Solution

The fourth proportional to 46,625,455.80, 69,938,183.70 and 35,288,047.80 is: 52,932,071.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,625,455.80 : 69,938,183.70 = 35,288,047.80 : x
  2. Step 2: Convert to fraction form
    46,625,455.80/69,938,183.70 = 35,288,047.80/x
  3. Step 3: Cross multiply
    46,625,455.80x = 69,938,183.70 × 35,288,047.80
  4. Step 4: Simplify right side
    46,625,455.80x = 2,467,981,969,450,781
  5. Step 5: Solve for x
    x = 2,467,981,969,450,781/46,625,455.80
  6. Step 6: Final answer
    x = 52,932,071.70

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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.