Home / 36,964,361.94-55,333,039.05-23,253,310.50

Finding the Fourth Proportional to 36,964,361.94, 55,333,039.05 and 23,253,310.50

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Solution

The fourth proportional to 36,964,361.94, 55,333,039.05 and 23,253,310.50 is: 34,808,563.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,964,361.94 : 55,333,039.05 = 23,253,310.50 : x
  2. Step 2: Convert to fraction form
    36,964,361.94/55,333,039.05 = 23,253,310.50/x
  3. Step 3: Cross multiply
    36,964,361.94x = 55,333,039.05 × 23,253,310.50
  4. Step 4: Simplify right side
    36,964,361.94x = 1,286,676,337,938,275
  5. Step 5: Solve for x
    x = 1,286,676,337,938,275/36,964,361.94
  6. Step 6: Final answer
    x = 34,808,563.45

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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.