Home / 43,520,535.09-60,056,441.15-23,940,181.53

Finding the Fourth Proportional to 43,520,535.09, 60,056,441.15 and 23,940,181.53

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Solution

The fourth proportional to 43,520,535.09, 60,056,441.15 and 23,940,181.53 is: 33,036,406.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,520,535.09 : 60,056,441.15 = 23,940,181.53 : x
  2. Step 2: Convert to fraction form
    43,520,535.09/60,056,441.15 = 23,940,181.53/x
  3. Step 3: Cross multiply
    43,520,535.09x = 60,056,441.15 × 23,940,181.53
  4. Step 4: Simplify right side
    43,520,535.09x = 1,437,762,103,057,061.25
  5. Step 5: Solve for x
    x = 1,437,762,103,057,061.25/43,520,535.09
  6. Step 6: Final answer
    x = 33,036,406.84

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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.