Home / 4,350,515.15-6,003,507.21-2,416,893.68

Finding the Fourth Proportional to 4,350,515.15, 6,003,507.21 and 2,416,893.68

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Solution

The fourth proportional to 4,350,515.15, 6,003,507.21 and 2,416,893.68 is: 3,335,200.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,350,515.15 : 6,003,507.21 = 2,416,893.68 : x
  2. Step 2: Convert to fraction form
    4,350,515.15/6,003,507.21 = 2,416,893.68/x
  3. Step 3: Cross multiply
    4,350,515.15x = 6,003,507.21 × 2,416,893.68
  4. Step 4: Simplify right side
    4,350,515.15x = 14,509,838,603,665.90
  5. Step 5: Solve for x
    x = 14,509,838,603,665.90/4,350,515.15
  6. Step 6: Final answer
    x = 3,335,200.11

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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.