Home / 4,158,866.38-5,768,597.40-4,048,260.24

Finding the Fourth Proportional to 4,158,866.38, 5,768,597.40 and 4,048,260.24

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Solution

The fourth proportional to 4,158,866.38, 5,768,597.40 and 4,048,260.24 is: 5,615,180.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,158,866.38 : 5,768,597.40 = 4,048,260.24 : x
  2. Step 2: Convert to fraction form
    4,158,866.38/5,768,597.40 = 4,048,260.24/x
  3. Step 3: Cross multiply
    4,158,866.38x = 5,768,597.40 × 4,048,260.24
  4. Step 4: Simplify right side
    4,158,866.38x = 23,352,783,494,987.38
  5. Step 5: Solve for x
    x = 23,352,783,494,987.38/4,158,866.38
  6. Step 6: Final answer
    x = 5,615,180.04

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Why These Related Problems?

These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.