Home / 4,416,436.53-6,094,280.26-2,555,530.38

Finding the Fourth Proportional to 4,416,436.53, 6,094,280.26 and 2,555,530.38

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Solution

The fourth proportional to 4,416,436.53, 6,094,280.26 and 2,555,530.38 is: 3,526,399.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,416,436.53 : 6,094,280.26 = 2,555,530.38 : x
  2. Step 2: Convert to fraction form
    4,416,436.53/6,094,280.26 = 2,555,530.38/x
  3. Step 3: Cross multiply
    4,416,436.53x = 6,094,280.26 × 2,555,530.38
  4. Step 4: Simplify right side
    4,416,436.53x = 15,574,118,348,664.30
  5. Step 5: Solve for x
    x = 15,574,118,348,664.30/4,416,436.53
  6. Step 6: Final answer
    x = 3,526,399.22

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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.