Home / 6,683,962.56-10,022,833.44-2,423,958.72

Finding the Fourth Proportional to 6,683,962.56, 10,022,833.44 and 2,423,958.72

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Solution

The fourth proportional to 6,683,962.56, 10,022,833.44 and 2,423,958.72 is: 3,634,810.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,683,962.56 : 10,022,833.44 = 2,423,958.72 : x
  2. Step 2: Convert to fraction form
    6,683,962.56/10,022,833.44 = 2,423,958.72/x
  3. Step 3: Cross multiply
    6,683,962.56x = 10,022,833.44 × 2,423,958.72
  4. Step 4: Simplify right side
    6,683,962.56x = 24,294,934,515,995.60
  5. Step 5: Solve for x
    x = 24,294,934,515,995.60/6,683,962.56
  6. Step 6: Final answer
    x = 3,634,810.08

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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.