Home / 10,182,844.14-14,052,829.37-6,316,611

Finding the Fourth Proportional to 10,182,844.14, 14,052,829.37 and 6,316,611

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Solution

The fourth proportional to 10,182,844.14, 14,052,829.37 and 6,316,611 is: 8,717,236.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,182,844.14 : 14,052,829.37 = 6,316,611 : x
  2. Step 2: Convert to fraction form
    10,182,844.14/14,052,829.37 = 6,316,611/x
  3. Step 3: Cross multiply
    10,182,844.14x = 14,052,829.37 × 6,316,611
  4. Step 4: Simplify right side
    10,182,844.14x = 88,766,256,548,082.02
  5. Step 5: Solve for x
    x = 88,766,256,548,082.02/10,182,844.14
  6. Step 6: Final answer
    x = 8,717,236.10

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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.