Home / 33,032.60-49,404.90-29,547.80

Finding the Fourth Proportional to 33,032.60, 49,404.90 and 29,547.80

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Solution

The fourth proportional to 33,032.60, 49,404.90 and 29,547.80 is: 44,192.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,032.60 : 49,404.90 = 29,547.80 : x
  2. Step 2: Convert to fraction form
    33,032.60/49,404.90 = 29,547.80/x
  3. Step 3: Cross multiply
    33,032.60x = 49,404.90 × 29,547.80
  4. Step 4: Simplify right side
    33,032.60x = 1,459,806,104.22
  5. Step 5: Solve for x
    x = 1,459,806,104.22/33,032.60
  6. Step 6: Final answer
    x = 44,192.89

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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.