Home / 4,154,528.15-5,734,205.43-2,436,202.25

Finding the Fourth Proportional to 4,154,528.15, 5,734,205.43 and 2,436,202.25

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Solution

The fourth proportional to 4,154,528.15, 5,734,205.43 and 2,436,202.25 is: 3,362,520.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,154,528.15 : 5,734,205.43 = 2,436,202.25 : x
  2. Step 2: Convert to fraction form
    4,154,528.15/5,734,205.43 = 2,436,202.25/x
  3. Step 3: Cross multiply
    4,154,528.15x = 5,734,205.43 × 2,436,202.25
  4. Step 4: Simplify right side
    4,154,528.15x = 13,969,684,170,528.22
  5. Step 5: Solve for x
    x = 13,969,684,170,528.22/4,154,528.15
  6. Step 6: Final answer
    x = 3,362,520.04

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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.