Home / 4,399.04-6,070.79-2,510.89

Finding the Fourth Proportional to 4,399.04, 6,070.79 and 2,510.89

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Solution

The fourth proportional to 4,399.04, 6,070.79 and 2,510.89 is: 3,465.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,399.04 : 6,070.79 = 2,510.89 : x
  2. Step 2: Convert to fraction form
    4,399.04/6,070.79 = 2,510.89/x
  3. Step 3: Cross multiply
    4,399.04x = 6,070.79 × 2,510.89
  4. Step 4: Simplify right side
    4,399.04x = 15,243,085.90
  5. Step 5: Solve for x
    x = 15,243,085.90/4,399.04
  6. Step 6: Final answer
    x = 3,465.09

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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.