Home / 14,361.24-21,525.93-6,038.79

Finding the Fourth Proportional to 14,361.24, 21,525.93 and 6,038.79

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Solution

The fourth proportional to 14,361.24, 21,525.93 and 6,038.79 is: 9,051.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,361.24 : 21,525.93 = 6,038.79 : x
  2. Step 2: Convert to fraction form
    14,361.24/21,525.93 = 6,038.79/x
  3. Step 3: Cross multiply
    14,361.24x = 21,525.93 × 6,038.79
  4. Step 4: Simplify right side
    14,361.24x = 129,990,570.82
  5. Step 5: Solve for x
    x = 129,990,570.82/14,361.24
  6. Step 6: Final answer
    x = 9,051.49

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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.