Home / 6,799,011.14-9,382,692.02-3,701,555.84

Finding the Fourth Proportional to 6,799,011.14, 9,382,692.02 and 3,701,555.84

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Solution

The fourth proportional to 6,799,011.14, 9,382,692.02 and 3,701,555.84 is: 5,108,177.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,799,011.14 : 9,382,692.02 = 3,701,555.84 : x
  2. Step 2: Convert to fraction form
    6,799,011.14/9,382,692.02 = 3,701,555.84/x
  3. Step 3: Cross multiply
    6,799,011.14x = 9,382,692.02 × 3,701,555.84
  4. Step 4: Simplify right side
    6,799,011.14x = 34,730,558,441,552.39
  5. Step 5: Solve for x
    x = 34,730,558,441,552.39/6,799,011.14
  6. Step 6: Final answer
    x = 5,108,177.90

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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.