Home / 23,576.36-32,526.65-13,497.53

Finding the Fourth Proportional to 23,576.36, 32,526.65 and 13,497.53

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Solution

The fourth proportional to 23,576.36, 32,526.65 and 13,497.53 is: 18,621.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,576.36 : 32,526.65 = 13,497.53 : x
  2. Step 2: Convert to fraction form
    23,576.36/32,526.65 = 13,497.53/x
  3. Step 3: Cross multiply
    23,576.36x = 32,526.65 × 13,497.53
  4. Step 4: Simplify right side
    23,576.36x = 439,029,366.69
  5. Step 5: Solve for x
    x = 439,029,366.69/23,576.36
  6. Step 6: Final answer
    x = 18,621.59

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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.