Home / 40,576,516.84-55,987,318.02-24,049,354.60

Finding the Fourth Proportional to 40,576,516.84, 55,987,318.02 and 24,049,354.60

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Solution

The fourth proportional to 40,576,516.84, 55,987,318.02 and 24,049,354.60 is: 33,183,204.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,576,516.84 : 55,987,318.02 = 24,049,354.60 : x
  2. Step 2: Convert to fraction form
    40,576,516.84/55,987,318.02 = 24,049,354.60/x
  3. Step 3: Cross multiply
    40,576,516.84x = 55,987,318.02 × 24,049,354.60
  4. Step 4: Simplify right side
    40,576,516.84x = 1,346,458,864,165,950
  5. Step 5: Solve for x
    x = 1,346,458,864,165,950/40,576,516.84
  6. Step 6: Final answer
    x = 33,183,204.70

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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.