Home / 4,570,568.56-6,307,835.63-2,610,739.43

Finding the Fourth Proportional to 4,570,568.56, 6,307,835.63 and 2,610,739.43

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Solution

The fourth proportional to 4,570,568.56, 6,307,835.63 and 2,610,739.43 is: 3,603,078.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,570,568.56 : 6,307,835.63 = 2,610,739.43 : x
  2. Step 2: Convert to fraction form
    4,570,568.56/6,307,835.63 = 2,610,739.43/x
  3. Step 3: Cross multiply
    4,570,568.56x = 6,307,835.63 × 2,610,739.43
  4. Step 4: Simplify right side
    4,570,568.56x = 16,468,115,197,199.89
  5. Step 5: Solve for x
    x = 16,468,115,197,199.89/4,570,568.56
  6. Step 6: Final answer
    x = 3,603,078.04

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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.