Home / 4,325,318.10-5,969,064.69-2,365,311.42

Finding the Fourth Proportional to 4,325,318.10, 5,969,064.69 and 2,365,311.42

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Solution

The fourth proportional to 4,325,318.10, 5,969,064.69 and 2,365,311.42 is: 3,264,198.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,325,318.10 : 5,969,064.69 = 2,365,311.42 : x
  2. Step 2: Convert to fraction form
    4,325,318.10/5,969,064.69 = 2,365,311.42/x
  3. Step 3: Cross multiply
    4,325,318.10x = 5,969,064.69 × 2,365,311.42
  4. Step 4: Simplify right side
    4,325,318.10x = 14,118,696,877,975.76
  5. Step 5: Solve for x
    x = 14,118,696,877,975.76/4,325,318.10
  6. Step 6: Final answer
    x = 3,264,198.51

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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.