Home / 4,609,626.28-6,361,247.46-2,676,066.28

Finding the Fourth Proportional to 4,609,626.28, 6,361,247.46 and 2,676,066.28

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Solution

The fourth proportional to 4,609,626.28, 6,361,247.46 and 2,676,066.28 is: 3,692,950.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,609,626.28 : 6,361,247.46 = 2,676,066.28 : x
  2. Step 2: Convert to fraction form
    4,609,626.28/6,361,247.46 = 2,676,066.28/x
  3. Step 3: Cross multiply
    4,609,626.28x = 6,361,247.46 × 2,676,066.28
  4. Step 4: Simplify right side
    4,609,626.28x = 17,023,119,826,441.65
  5. Step 5: Solve for x
    x = 17,023,119,826,441.65/4,609,626.28
  6. Step 6: Final answer
    x = 3,692,950.10

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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.