Home / 3,084,361.50-4,248,813.56-2,624,001.64

Finding the Fourth Proportional to 3,084,361.50, 4,248,813.56 and 2,624,001.64

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Solution

The fourth proportional to 3,084,361.50, 4,248,813.56 and 2,624,001.64 is: 3,614,652.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,084,361.50 : 4,248,813.56 = 2,624,001.64 : x
  2. Step 2: Convert to fraction form
    3,084,361.50/4,248,813.56 = 2,624,001.64/x
  3. Step 3: Cross multiply
    3,084,361.50x = 4,248,813.56 × 2,624,001.64
  4. Step 4: Simplify right side
    3,084,361.50x = 11,148,893,749,494.24
  5. Step 5: Solve for x
    x = 11,148,893,749,494.24/3,084,361.50
  6. Step 6: Final answer
    x = 3,614,652.09

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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.