Home / 4,250,100.93-5,867,381.93-3,414,115.32

Finding the Fourth Proportional to 4,250,100.93, 5,867,381.93 and 3,414,115.32

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Solution

The fourth proportional to 4,250,100.93, 5,867,381.93 and 3,414,115.32 is: 4,713,280.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,250,100.93 : 5,867,381.93 = 3,414,115.32 : x
  2. Step 2: Convert to fraction form
    4,250,100.93/5,867,381.93 = 3,414,115.32/x
  3. Step 3: Cross multiply
    4,250,100.93x = 5,867,381.93 × 3,414,115.32
  4. Step 4: Simplify right side
    4,250,100.93x = 20,031,918,518,433.59
  5. Step 5: Solve for x
    x = 20,031,918,518,433.59/4,250,100.93
  6. Step 6: Final answer
    x = 4,713,280.66

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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.