Home / 4,594,366.38-6,340,109.72-2,529,361.34

Finding the Fourth Proportional to 4,594,366.38, 6,340,109.72 and 2,529,361.34

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Solution

The fourth proportional to 4,594,366.38, 6,340,109.72 and 2,529,361.34 is: 3,490,454.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,594,366.38 : 6,340,109.72 = 2,529,361.34 : x
  2. Step 2: Convert to fraction form
    4,594,366.38/6,340,109.72 = 2,529,361.34/x
  3. Step 3: Cross multiply
    4,594,366.38x = 6,340,109.72 × 2,529,361.34
  4. Step 4: Simplify right side
    4,594,366.38x = 16,036,428,421,498.78
  5. Step 5: Solve for x
    x = 16,036,428,421,498.78/4,594,366.38
  6. Step 6: Final answer
    x = 3,490,454.85

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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.