Home / 46,100.14-63,493.95-39,801.58

Finding the Fourth Proportional to 46,100.14, 63,493.95 and 39,801.58

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Solution

The fourth proportional to 46,100.14, 63,493.95 and 39,801.58 is: 54,818.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,100.14 : 63,493.95 = 39,801.58 : x
  2. Step 2: Convert to fraction form
    46,100.14/63,493.95 = 39,801.58/x
  3. Step 3: Cross multiply
    46,100.14x = 63,493.95 × 39,801.58
  4. Step 4: Simplify right side
    46,100.14x = 2,527,159,530.44
  5. Step 5: Solve for x
    x = 2,527,159,530.44/46,100.14
  6. Step 6: Final answer
    x = 54,818.91

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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.