Home / 2,881,241.14-4,320,595.38-1,533,083.26

Finding the Fourth Proportional to 2,881,241.14, 4,320,595.38 and 1,533,083.26

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Solution

The fourth proportional to 2,881,241.14, 4,320,595.38 and 1,533,083.26 is: 2,298,951.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,881,241.14 : 4,320,595.38 = 1,533,083.26 : x
  2. Step 2: Convert to fraction form
    2,881,241.14/4,320,595.38 = 1,533,083.26/x
  3. Step 3: Cross multiply
    2,881,241.14x = 4,320,595.38 × 1,533,083.26
  4. Step 4: Simplify right side
    2,881,241.14x = 6,623,832,450,311.34
  5. Step 5: Solve for x
    x = 6,623,832,450,311.34/2,881,241.14
  6. Step 6: Final answer
    x = 2,298,951.09

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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.