Home / 4,534.02-6,795.54-2,068.20

Finding the Fourth Proportional to 4,534.02, 6,795.54 and 2,068.20

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Solution

The fourth proportional to 4,534.02, 6,795.54 and 2,068.20 is: 3,099.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,534.02 : 6,795.54 = 2,068.20 : x
  2. Step 2: Convert to fraction form
    4,534.02/6,795.54 = 2,068.20/x
  3. Step 3: Cross multiply
    4,534.02x = 6,795.54 × 2,068.20
  4. Step 4: Simplify right side
    4,534.02x = 14,054,535.83
  5. Step 5: Solve for x
    x = 14,054,535.83/4,534.02
  6. Step 6: Final answer
    x = 3,099.80

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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.