Home / 44,792.64-61,801.02-28,886.22

Finding the Fourth Proportional to 44,792.64, 61,801.02 and 28,886.22

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Solution

The fourth proportional to 44,792.64, 61,801.02 and 28,886.22 is: 39,854.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,792.64 : 61,801.02 = 28,886.22 : x
  2. Step 2: Convert to fraction form
    44,792.64/61,801.02 = 28,886.22/x
  3. Step 3: Cross multiply
    44,792.64x = 61,801.02 × 28,886.22
  4. Step 4: Simplify right side
    44,792.64x = 1,785,197,859.94
  5. Step 5: Solve for x
    x = 1,785,197,859.94/44,792.64
  6. Step 6: Final answer
    x = 39,854.71

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.