Home / 1,956,051.24-2,933,761.94-535,775.16

Finding the Fourth Proportional to 1,956,051.24, 2,933,761.94 and 535,775.16

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Solution

The fourth proportional to 1,956,051.24, 2,933,761.94 and 535,775.16 is: 803,576.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,956,051.24 : 2,933,761.94 = 535,775.16 : x
  2. Step 2: Convert to fraction form
    1,956,051.24/2,933,761.94 = 535,775.16/x
  3. Step 3: Cross multiply
    1,956,051.24x = 2,933,761.94 × 535,775.16
  4. Step 4: Simplify right side
    1,956,051.24x = 1,571,836,772,805.41
  5. Step 5: Solve for x
    x = 1,571,836,772,805.41/1,956,051.24
  6. Step 6: Final answer
    x = 803,576.48

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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.