Home / 23,923,692.30-35,883,803.28-9,347,871.90

Finding the Fourth Proportional to 23,923,692.30, 35,883,803.28 and 9,347,871.90

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Solution

The fourth proportional to 23,923,692.30, 35,883,803.28 and 9,347,871.90 is: 14,021,129.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,923,692.30 : 35,883,803.28 = 9,347,871.90 : x
  2. Step 2: Convert to fraction form
    23,923,692.30/35,883,803.28 = 9,347,871.90/x
  3. Step 3: Cross multiply
    23,923,692.30x = 35,883,803.28 × 9,347,871.90
  4. Step 4: Simplify right side
    23,923,692.30x = 335,437,196,346,239.88
  5. Step 5: Solve for x
    x = 335,437,196,346,239.88/23,923,692.30
  6. Step 6: Final answer
    x = 14,021,129.85

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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.