Home / 26,804,740.60-40,207,110.90-22,340,636.20

Finding the Fourth Proportional to 26,804,740.60, 40,207,110.90 and 22,340,636.20

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Solution

The fourth proportional to 26,804,740.60, 40,207,110.90 and 22,340,636.20 is: 33,510,954.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,804,740.60 : 40,207,110.90 = 22,340,636.20 : x
  2. Step 2: Convert to fraction form
    26,804,740.60/40,207,110.90 = 22,340,636.20/x
  3. Step 3: Cross multiply
    26,804,740.60x = 40,207,110.90 × 22,340,636.20
  4. Step 4: Simplify right side
    26,804,740.60x = 898,252,437,269,954.50
  5. Step 5: Solve for x
    x = 898,252,437,269,954.50/26,804,740.60
  6. Step 6: Final answer
    x = 33,510,954.30

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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.