Home / 2,375,714.43-3,563,571.60-1,095,943.32

Finding the Fourth Proportional to 2,375,714.43, 3,563,571.60 and 1,095,943.32

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Solution

The fourth proportional to 2,375,714.43, 3,563,571.60 and 1,095,943.32 is: 1,643,914.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,375,714.43 : 3,563,571.60 = 1,095,943.32 : x
  2. Step 2: Convert to fraction form
    2,375,714.43/3,563,571.60 = 1,095,943.32/x
  3. Step 3: Cross multiply
    2,375,714.43x = 3,563,571.60 × 1,095,943.32
  4. Step 4: Simplify right side
    2,375,714.43x = 3,905,472,490,361.71
  5. Step 5: Solve for x
    x = 3,905,472,490,361.71/2,375,714.43
  6. Step 6: Final answer
    x = 1,643,914.96

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.