Home / 32,974,164.80-49,464,933.60-10,254,881.60

Finding the Fourth Proportional to 32,974,164.80, 49,464,933.60 and 10,254,881.60

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Solution

The fourth proportional to 32,974,164.80, 49,464,933.60 and 10,254,881.60 is: 15,383,468.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,974,164.80 : 49,464,933.60 = 10,254,881.60 : x
  2. Step 2: Convert to fraction form
    32,974,164.80/49,464,933.60 = 10,254,881.60/x
  3. Step 3: Cross multiply
    32,974,164.80x = 49,464,933.60 × 10,254,881.60
  4. Step 4: Simplify right side
    32,974,164.80x = 507,257,037,419,861.75
  5. Step 5: Solve for x
    x = 507,257,037,419,861.75/32,974,164.80
  6. Step 6: Final answer
    x = 15,383,468.86

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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.