Home / 22,946.41-34,364.17-13,055.73

Finding the Fourth Proportional to 22,946.41, 34,364.17 and 13,055.73

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Solution

The fourth proportional to 22,946.41, 34,364.17 and 13,055.73 is: 19,552.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,946.41 : 34,364.17 = 13,055.73 : x
  2. Step 2: Convert to fraction form
    22,946.41/34,364.17 = 13,055.73/x
  3. Step 3: Cross multiply
    22,946.41x = 34,364.17 × 13,055.73
  4. Step 4: Simplify right side
    22,946.41x = 448,649,325.19
  5. Step 5: Solve for x
    x = 448,649,325.19/22,946.41
  6. Step 6: Final answer
    x = 19,552.05

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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.