Home / 4,164,360.65-5,747,467.45-2,533,279.65

Finding the Fourth Proportional to 4,164,360.65, 5,747,467.45 and 2,533,279.65

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Solution

The fourth proportional to 4,164,360.65, 5,747,467.45 and 2,533,279.65 is: 3,496,321.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,164,360.65 : 5,747,467.45 = 2,533,279.65 : x
  2. Step 2: Convert to fraction form
    4,164,360.65/5,747,467.45 = 2,533,279.65/x
  3. Step 3: Cross multiply
    4,164,360.65x = 5,747,467.45 × 2,533,279.65
  4. Step 4: Simplify right side
    4,164,360.65x = 14,559,942,330,122.39
  5. Step 5: Solve for x
    x = 14,559,942,330,122.39/4,164,360.65
  6. Step 6: Final answer
    x = 3,496,321.18

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Double scale
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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.