Home / 43,145,907.66-59,541,286.02-23,566,796.24

Finding the Fourth Proportional to 43,145,907.66, 59,541,286.02 and 23,566,796.24

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Solution

The fourth proportional to 43,145,907.66, 59,541,286.02 and 23,566,796.24 is: 32,522,142.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,145,907.66 : 59,541,286.02 = 23,566,796.24 : x
  2. Step 2: Convert to fraction form
    43,145,907.66/59,541,286.02 = 23,566,796.24/x
  3. Step 3: Cross multiply
    43,145,907.66x = 59,541,286.02 × 23,566,796.24
  4. Step 4: Simplify right side
    43,145,907.66x = 1,403,197,355,500,900.50
  5. Step 5: Solve for x
    x = 1,403,197,355,500,900.50/43,145,907.66
  6. Step 6: Final answer
    x = 32,522,142.46

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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.