Home / 41,085,309.16-56,697,029.54-22,750,201

Finding the Fourth Proportional to 41,085,309.16, 56,697,029.54 and 22,750,201

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Solution

The fourth proportional to 41,085,309.16, 56,697,029.54 and 22,750,201 is: 31,394,891.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,085,309.16 : 56,697,029.54 = 22,750,201 : x
  2. Step 2: Convert to fraction form
    41,085,309.16/56,697,029.54 = 22,750,201/x
  3. Step 3: Cross multiply
    41,085,309.16x = 56,697,029.54 × 22,750,201
  4. Step 4: Simplify right side
    41,085,309.16x = 1,289,868,818,137,937.50
  5. Step 5: Solve for x
    x = 1,289,868,818,137,937.50/41,085,309.16
  6. Step 6: Final answer
    x = 31,394,891.37

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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.