Home / 23,558,778.54-35,337,139.65-7,384,361.22

Finding the Fourth Proportional to 23,558,778.54, 35,337,139.65 and 7,384,361.22

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Solution

The fourth proportional to 23,558,778.54, 35,337,139.65 and 7,384,361.22 is: 11,076,219.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,558,778.54 : 35,337,139.65 = 7,384,361.22 : x
  2. Step 2: Convert to fraction form
    23,558,778.54/35,337,139.65 = 7,384,361.22/x
  3. Step 3: Cross multiply
    23,558,778.54x = 35,337,139.65 × 7,384,361.22
  4. Step 4: Simplify right side
    23,558,778.54x = 260,942,203,657,184.34
  5. Step 5: Solve for x
    x = 260,942,203,657,184.34/23,558,778.54
  6. Step 6: Final answer
    x = 11,076,219.56

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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.