Home / 48,605.26-67,075.94-27,094.39

Finding the Fourth Proportional to 48,605.26, 67,075.94 and 27,094.39

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Solution

The fourth proportional to 48,605.26, 67,075.94 and 27,094.39 is: 37,390.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,605.26 : 67,075.94 = 27,094.39 : x
  2. Step 2: Convert to fraction form
    48,605.26/67,075.94 = 27,094.39/x
  3. Step 3: Cross multiply
    48,605.26x = 67,075.94 × 27,094.39
  4. Step 4: Simplify right side
    48,605.26x = 1,817,381,677.98
  5. Step 5: Solve for x
    x = 1,817,381,677.98/48,605.26
  6. Step 6: Final answer
    x = 37,390.64

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1.5x scale

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.