Home / 43,105,692.60-59,485,012.20-23,526,721.44

Finding the Fourth Proportional to 43,105,692.60, 59,485,012.20 and 23,526,721.44

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Solution

The fourth proportional to 43,105,692.60, 59,485,012.20 and 23,526,721.44 is: 32,466,415.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,105,692.60 : 59,485,012.20 = 23,526,721.44 : x
  2. Step 2: Convert to fraction form
    43,105,692.60/59,485,012.20 = 23,526,721.44/x
  3. Step 3: Cross multiply
    43,105,692.60x = 59,485,012.20 × 23,526,721.44
  4. Step 4: Simplify right side
    43,105,692.60x = 1,399,487,311,884,401.75
  5. Step 5: Solve for x
    x = 1,399,487,311,884,401.75/43,105,692.60
  6. Step 6: Final answer
    x = 32,466,415.16

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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.