Home / 32,934.54-49,407.06-10,746.18

Finding the Fourth Proportional to 32,934.54, 49,407.06 and 10,746.18

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Solution

The fourth proportional to 32,934.54, 49,407.06 and 10,746.18 is: 16,120.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,934.54 : 49,407.06 = 10,746.18 : x
  2. Step 2: Convert to fraction form
    32,934.54/49,407.06 = 10,746.18/x
  3. Step 3: Cross multiply
    32,934.54x = 49,407.06 × 10,746.18
  4. Step 4: Simplify right side
    32,934.54x = 530,937,160.03
  5. Step 5: Solve for x
    x = 530,937,160.03/32,934.54
  6. Step 6: Final answer
    x = 16,120.98

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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.