Home / 4,500.07-6,210.41-2,511.01

Finding the Fourth Proportional to 4,500.07, 6,210.41 and 2,511.01

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Solution

The fourth proportional to 4,500.07, 6,210.41 and 2,511.01 is: 3,465.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,500.07 : 6,210.41 = 2,511.01 : x
  2. Step 2: Convert to fraction form
    4,500.07/6,210.41 = 2,511.01/x
  3. Step 3: Cross multiply
    4,500.07x = 6,210.41 × 2,511.01
  4. Step 4: Simplify right side
    4,500.07x = 15,594,396.82
  5. Step 5: Solve for x
    x = 15,594,396.82/4,500.07
  6. Step 6: Final answer
    x = 3,465.37

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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.