Home / 15,035.02-22,510.91-11,326.23

Finding the Fourth Proportional to 15,035.02, 22,510.91 and 11,326.23

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Solution

The fourth proportional to 15,035.02, 22,510.91 and 11,326.23 is: 16,958.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,035.02 : 22,510.91 = 11,326.23 : x
  2. Step 2: Convert to fraction form
    15,035.02/22,510.91 = 11,326.23/x
  3. Step 3: Cross multiply
    15,035.02x = 22,510.91 × 11,326.23
  4. Step 4: Simplify right side
    15,035.02x = 254,963,772.48
  5. Step 5: Solve for x
    x = 254,963,772.48/15,035.02
  6. Step 6: Final answer
    x = 16,958.00

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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.