Home / 2,356,596-3,252,102.48-1,283,508

Finding the Fourth Proportional to 2,356,596, 3,252,102.48 and 1,283,508

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Solution

The fourth proportional to 2,356,596, 3,252,102.48 and 1,283,508 is: 1,771,241.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,356,596 : 3,252,102.48 = 1,283,508 : x
  2. Step 2: Convert to fraction form
    2,356,596/3,252,102.48 = 1,283,508/x
  3. Step 3: Cross multiply
    2,356,596x = 3,252,102.48 × 1,283,508
  4. Step 4: Simplify right side
    2,356,596x = 4,174,099,549,899.84
  5. Step 5: Solve for x
    x = 4,174,099,549,899.84/2,356,596
  6. Step 6: Final answer
    x = 1,771,241.04

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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.