Home / 2,453,531.43-3,385,710.25-1,365,775.04

Finding the Fourth Proportional to 2,453,531.43, 3,385,710.25 and 1,365,775.04

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Solution

The fourth proportional to 2,453,531.43, 3,385,710.25 and 1,365,775.04 is: 1,884,678.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,453,531.43 : 3,385,710.25 = 1,365,775.04 : x
  2. Step 2: Convert to fraction form
    2,453,531.43/3,385,710.25 = 1,365,775.04/x
  3. Step 3: Cross multiply
    2,453,531.43x = 3,385,710.25 × 1,365,775.04
  4. Step 4: Simplify right side
    2,453,531.43x = 4,624,118,562,293.65
  5. Step 5: Solve for x
    x = 4,624,118,562,293.65/2,453,531.43
  6. Step 6: Final answer
    x = 1,884,678.75

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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.