Home / 34,411.42-51,582.27-23,319.23

Finding the Fourth Proportional to 34,411.42, 51,582.27 and 23,319.23

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Solution

The fourth proportional to 34,411.42, 51,582.27 and 23,319.23 is: 34,955.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,411.42 : 51,582.27 = 23,319.23 : x
  2. Step 2: Convert to fraction form
    34,411.42/51,582.27 = 23,319.23/x
  3. Step 3: Cross multiply
    34,411.42x = 51,582.27 × 23,319.23
  4. Step 4: Simplify right side
    34,411.42x = 1,202,858,516.42
  5. Step 5: Solve for x
    x = 1,202,858,516.42/34,411.42
  6. Step 6: Final answer
    x = 34,955.22

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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.