Home / 9,637.58-14,445.99-6,304.57

Finding the Fourth Proportional to 9,637.58, 14,445.99 and 6,304.57

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Solution

The fourth proportional to 9,637.58, 14,445.99 and 6,304.57 is: 9,450.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,637.58 : 14,445.99 = 6,304.57 : x
  2. Step 2: Convert to fraction form
    9,637.58/14,445.99 = 6,304.57/x
  3. Step 3: Cross multiply
    9,637.58x = 14,445.99 × 6,304.57
  4. Step 4: Simplify right side
    9,637.58x = 91,075,682.94
  5. Step 5: Solve for x
    x = 91,075,682.94/9,637.58
  6. Step 6: Final answer
    x = 9,450.06

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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.