Home / 24,075.56-36,103.98-8,277.59

Finding the Fourth Proportional to 24,075.56, 36,103.98 and 8,277.59

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Solution

The fourth proportional to 24,075.56, 36,103.98 and 8,277.59 is: 12,413.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,075.56 : 36,103.98 = 8,277.59 : x
  2. Step 2: Convert to fraction form
    24,075.56/36,103.98 = 8,277.59/x
  3. Step 3: Cross multiply
    24,075.56x = 36,103.98 × 8,277.59
  4. Step 4: Simplify right side
    24,075.56x = 298,853,943.81
  5. Step 5: Solve for x
    x = 298,853,943.81/24,075.56
  6. Step 6: Final answer
    x = 12,413.17

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1.5x scale

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.