Home / 15,569.46-23,341.23-10,626.84

Finding the Fourth Proportional to 15,569.46, 23,341.23 and 10,626.84

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Solution

The fourth proportional to 15,569.46, 23,341.23 and 10,626.84 is: 15,931.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,569.46 : 23,341.23 = 10,626.84 : x
  2. Step 2: Convert to fraction form
    15,569.46/23,341.23 = 10,626.84/x
  3. Step 3: Cross multiply
    15,569.46x = 23,341.23 × 10,626.84
  4. Step 4: Simplify right side
    15,569.46x = 248,043,516.61
  5. Step 5: Solve for x
    x = 248,043,516.61/15,569.46
  6. Step 6: Final answer
    x = 15,931.41

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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.