Home / 39,636.01-59,454.21-10,053.91

Finding the Fourth Proportional to 39,636.01, 59,454.21 and 10,053.91

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Solution

The fourth proportional to 39,636.01, 59,454.21 and 10,053.91 is: 15,080.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,636.01 : 59,454.21 = 10,053.91 : x
  2. Step 2: Convert to fraction form
    39,636.01/59,454.21 = 10,053.91/x
  3. Step 3: Cross multiply
    39,636.01x = 59,454.21 × 10,053.91
  4. Step 4: Simplify right side
    39,636.01x = 597,747,276.46
  5. Step 5: Solve for x
    x = 597,747,276.46/39,636.01
  6. Step 6: Final answer
    x = 15,080.91

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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.