Home / 4,530,555.46-6,250,758.33-2,570,110.66

Finding the Fourth Proportional to 4,530,555.46, 6,250,758.33 and 2,570,110.66

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Solution

The fourth proportional to 4,530,555.46, 6,250,758.33 and 2,570,110.66 is: 3,545,953.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,530,555.46 : 6,250,758.33 = 2,570,110.66 : x
  2. Step 2: Convert to fraction form
    4,530,555.46/6,250,758.33 = 2,570,110.66/x
  3. Step 3: Cross multiply
    4,530,555.46x = 6,250,758.33 × 2,570,110.66
  4. Step 4: Simplify right side
    4,530,555.46x = 16,065,140,617,016.80
  5. Step 5: Solve for x
    x = 16,065,140,617,016.80/4,530,555.46
  6. Step 6: Final answer
    x = 3,545,953.86

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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.