Home / 2,705,030.37-3,732,896.68-1,464,630.72

Finding the Fourth Proportional to 2,705,030.37, 3,732,896.68 and 1,464,630.72

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Solution

The fourth proportional to 2,705,030.37, 3,732,896.68 and 1,464,630.72 is: 2,021,165.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,705,030.37 : 3,732,896.68 = 1,464,630.72 : x
  2. Step 2: Convert to fraction form
    2,705,030.37/3,732,896.68 = 1,464,630.72/x
  3. Step 3: Cross multiply
    2,705,030.37x = 3,732,896.68 × 1,464,630.72
  4. Step 4: Simplify right side
    2,705,030.37x = 5,467,315,142,692.62
  5. Step 5: Solve for x
    x = 5,467,315,142,692.62/2,705,030.37
  6. Step 6: Final answer
    x = 2,021,165.90

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.