Home / 4,359,518.64-6,016,279.32-2,727,404.28

Finding the Fourth Proportional to 4,359,518.64, 6,016,279.32 and 2,727,404.28

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Solution

The fourth proportional to 4,359,518.64, 6,016,279.32 and 2,727,404.28 is: 3,763,907.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,359,518.64 : 6,016,279.32 = 2,727,404.28 : x
  2. Step 2: Convert to fraction form
    4,359,518.64/6,016,279.32 = 2,727,404.28/x
  3. Step 3: Cross multiply
    4,359,518.64x = 6,016,279.32 × 2,727,404.28
  4. Step 4: Simplify right side
    4,359,518.64x = 16,408,825,967,043.49
  5. Step 5: Solve for x
    x = 16,408,825,967,043.49/4,359,518.64
  6. Step 6: Final answer
    x = 3,763,907.74

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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.