Home / 4,354,079.68-6,008,702.04-2,394,040.72

Finding the Fourth Proportional to 4,354,079.68, 6,008,702.04 and 2,394,040.72

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Solution

The fourth proportional to 4,354,079.68, 6,008,702.04 and 2,394,040.72 is: 3,303,815.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,354,079.68 : 6,008,702.04 = 2,394,040.72 : x
  2. Step 2: Convert to fraction form
    4,354,079.68/6,008,702.04 = 2,394,040.72/x
  3. Step 3: Cross multiply
    4,354,079.68x = 6,008,702.04 × 2,394,040.72
  4. Step 4: Simplify right side
    4,354,079.68x = 14,385,077,358,107.07
  5. Step 5: Solve for x
    x = 14,385,077,358,107.07/4,354,079.68
  6. Step 6: Final answer
    x = 3,303,815.83

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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.