Home / 4,672,251-6,447,706.38-2,526,075

Finding the Fourth Proportional to 4,672,251, 6,447,706.38 and 2,526,075

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Solution

The fourth proportional to 4,672,251, 6,447,706.38 and 2,526,075 is: 3,485,983.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,672,251 : 6,447,706.38 = 2,526,075 : x
  2. Step 2: Convert to fraction form
    4,672,251/6,447,706.38 = 2,526,075/x
  3. Step 3: Cross multiply
    4,672,251x = 6,447,706.38 × 2,526,075
  4. Step 4: Simplify right side
    4,672,251x = 16,287,389,893,858.50
  5. Step 5: Solve for x
    x = 16,287,389,893,858.50/4,672,251
  6. Step 6: Final answer
    x = 3,485,983.50

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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.