Home / 4,053.02-6,068.57-2,101.12

Finding the Fourth Proportional to 4,053.02, 6,068.57 and 2,101.12

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Solution

The fourth proportional to 4,053.02, 6,068.57 and 2,101.12 is: 3,146.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,053.02 : 6,068.57 = 2,101.12 : x
  2. Step 2: Convert to fraction form
    4,053.02/6,068.57 = 2,101.12/x
  3. Step 3: Cross multiply
    4,053.02x = 6,068.57 × 2,101.12
  4. Step 4: Simplify right side
    4,053.02x = 12,750,783.29
  5. Step 5: Solve for x
    x = 12,750,783.29/4,053.02
  6. Step 6: Final answer
    x = 3,146.00

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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.