Home / 4,355,865.27-6,010,847.16-2,422,084.33

Finding the Fourth Proportional to 4,355,865.27, 6,010,847.16 and 2,422,084.33

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Solution

The fourth proportional to 4,355,865.27, 6,010,847.16 and 2,422,084.33 is: 3,342,339.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,355,865.27 : 6,010,847.16 = 2,422,084.33 : x
  2. Step 2: Convert to fraction form
    4,355,865.27/6,010,847.16 = 2,422,084.33/x
  3. Step 3: Cross multiply
    4,355,865.27x = 6,010,847.16 × 2,422,084.33
  4. Step 4: Simplify right side
    4,355,865.27x = 14,558,778,716,261.00
  5. Step 5: Solve for x
    x = 14,558,778,716,261.00/4,355,865.27
  6. Step 6: Final answer
    x = 3,342,339.08

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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.