Home / 6,073,927.40-9,109,578.90-2,662,207.40

Finding the Fourth Proportional to 6,073,927.40, 9,109,578.90 and 2,662,207.40

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Solution

The fourth proportional to 6,073,927.40, 9,109,578.90 and 2,662,207.40 is: 3,992,735.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,073,927.40 : 9,109,578.90 = 2,662,207.40 : x
  2. Step 2: Convert to fraction form
    6,073,927.40/9,109,578.90 = 2,662,207.40/x
  3. Step 3: Cross multiply
    6,073,927.40x = 9,109,578.90 × 2,662,207.40
  4. Step 4: Simplify right side
    6,073,927.40x = 24,251,588,358,463.86
  5. Step 5: Solve for x
    x = 24,251,588,358,463.86/6,073,927.40
  6. Step 6: Final answer
    x = 3,992,735.96

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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.