Home / 4,996,914.82-6,895,764.81-2,705,075.50

Finding the Fourth Proportional to 4,996,914.82, 6,895,764.81 and 2,705,075.50

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Solution

The fourth proportional to 4,996,914.82, 6,895,764.81 and 2,705,075.50 is: 3,733,016.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,996,914.82 : 6,895,764.81 = 2,705,075.50 : x
  2. Step 2: Convert to fraction form
    4,996,914.82/6,895,764.81 = 2,705,075.50/x
  3. Step 3: Cross multiply
    4,996,914.82x = 6,895,764.81 × 2,705,075.50
  4. Step 4: Simplify right side
    4,996,914.82x = 18,653,564,441,293.15
  5. Step 5: Solve for x
    x = 18,653,564,441,293.15/4,996,914.82
  6. Step 6: Final answer
    x = 3,733,016.29

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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.