Home / 49,896,563.60-74,844,845.40-24,353,958.80

Finding the Fourth Proportional to 49,896,563.60, 74,844,845.40 and 24,353,958.80

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Solution

The fourth proportional to 49,896,563.60, 74,844,845.40 and 24,353,958.80 is: 36,530,938.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,896,563.60 : 74,844,845.40 = 24,353,958.80 : x
  2. Step 2: Convert to fraction form
    49,896,563.60/74,844,845.40 = 24,353,958.80/x
  3. Step 3: Cross multiply
    49,896,563.60x = 74,844,845.40 × 24,353,958.80
  4. Step 4: Simplify right side
    49,896,563.60x = 1,822,768,281,263,969.75
  5. Step 5: Solve for x
    x = 1,822,768,281,263,969.75/49,896,563.60
  6. Step 6: Final answer
    x = 36,530,938.20

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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.