Home / 22,690.21-34,036.93-6,050.15

Finding the Fourth Proportional to 22,690.21, 34,036.93 and 6,050.15

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Solution

The fourth proportional to 22,690.21, 34,036.93 and 6,050.15 is: 9,075.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,690.21 : 34,036.93 = 6,050.15 : x
  2. Step 2: Convert to fraction form
    22,690.21/34,036.93 = 6,050.15/x
  3. Step 3: Cross multiply
    22,690.21x = 34,036.93 × 6,050.15
  4. Step 4: Simplify right side
    22,690.21x = 205,928,532.04
  5. Step 5: Solve for x
    x = 205,928,532.04/22,690.21
  6. Step 6: Final answer
    x = 9,075.66

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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.