Home / 10,946,422.30-16,419,633.45-10,946,422.30

Finding the Fourth Proportional to 10,946,422.30, 16,419,633.45 and 10,946,422.30

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Solution

The fourth proportional to 10,946,422.30, 16,419,633.45 and 10,946,422.30 is: 16,419,633.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,946,422.30 : 16,419,633.45 = 10,946,422.30 : x
  2. Step 2: Convert to fraction form
    10,946,422.30/16,419,633.45 = 10,946,422.30/x
  3. Step 3: Cross multiply
    10,946,422.30x = 16,419,633.45 × 10,946,422.30
  4. Step 4: Simplify right side
    10,946,422.30x = 179,736,241,754,905.94
  5. Step 5: Solve for x
    x = 179,736,241,754,905.94/10,946,422.30
  6. Step 6: Final answer
    x = 16,419,633.45

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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.