Home / 6,962,157.27-10,443,307.95-2,104,504.11

Finding the Fourth Proportional to 6,962,157.27, 10,443,307.95 and 2,104,504.11

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Solution

The fourth proportional to 6,962,157.27, 10,443,307.95 and 2,104,504.11 is: 3,156,777.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,962,157.27 : 10,443,307.95 = 2,104,504.11 : x
  2. Step 2: Convert to fraction form
    6,962,157.27/10,443,307.95 = 2,104,504.11/x
  3. Step 3: Cross multiply
    6,962,157.27x = 10,443,307.95 × 2,104,504.11
  4. Step 4: Simplify right side
    6,962,157.27x = 21,977,984,502,770.67
  5. Step 5: Solve for x
    x = 21,977,984,502,770.67/6,962,157.27
  6. Step 6: Final answer
    x = 3,156,777.94

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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.