Home / 4,066,504.54-6,097,984.93-1,370,327.20

Finding the Fourth Proportional to 4,066,504.54, 6,097,984.93 and 1,370,327.20

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Solution

The fourth proportional to 4,066,504.54, 6,097,984.93 and 1,370,327.20 is: 2,054,893.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,066,504.54 : 6,097,984.93 = 1,370,327.20 : x
  2. Step 2: Convert to fraction form
    4,066,504.54/6,097,984.93 = 1,370,327.20/x
  3. Step 3: Cross multiply
    4,066,504.54x = 6,097,984.93 × 1,370,327.20
  4. Step 4: Simplify right side
    4,066,504.54x = 8,356,234,614,769.10
  5. Step 5: Solve for x
    x = 8,356,234,614,769.10/4,066,504.54
  6. Step 6: Final answer
    x = 2,054,893.71

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.