Home / 43,146,349.18-59,541,568.40-23,567,234.38

Finding the Fourth Proportional to 43,146,349.18, 59,541,568.40 and 23,567,234.38

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Solution

The fourth proportional to 43,146,349.18, 59,541,568.40 and 23,567,234.38 is: 32,522,568.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,146,349.18 : 59,541,568.40 = 23,567,234.38 : x
  2. Step 2: Convert to fraction form
    43,146,349.18/59,541,568.40 = 23,567,234.38/x
  3. Step 3: Cross multiply
    43,146,349.18x = 59,541,568.40 × 23,567,234.38
  4. Step 4: Simplify right side
    43,146,349.18x = 1,403,230,097,835,601.50
  5. Step 5: Solve for x
    x = 1,403,230,097,835,601.50/43,146,349.18
  6. Step 6: Final answer
    x = 32,522,568.53

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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.