Home / 62,776,096.20-94,224,278.70-32,505,683.40

Finding the Fourth Proportional to 62,776,096.20, 94,224,278.70 and 32,505,683.40

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Solution

The fourth proportional to 62,776,096.20, 94,224,278.70 and 32,505,683.40 is: 48,789,662.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,776,096.20 : 94,224,278.70 = 32,505,683.40 : x
  2. Step 2: Convert to fraction form
    62,776,096.20/94,224,278.70 = 32,505,683.40/x
  3. Step 3: Cross multiply
    62,776,096.20x = 94,224,278.70 × 32,505,683.40
  4. Step 4: Simplify right side
    62,776,096.20x = 3,062,824,572,015,563.50
  5. Step 5: Solve for x
    x = 3,062,824,572,015,563.50/62,776,096.20
  6. Step 6: Final answer
    x = 48,789,662.90

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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.