Home / 2,301,241.05-3,452,858.01-1,235,037.51

Finding the Fourth Proportional to 2,301,241.05, 3,452,858.01 and 1,235,037.51

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Solution

The fourth proportional to 2,301,241.05, 3,452,858.01 and 1,235,037.51 is: 1,853,091.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,301,241.05 : 3,452,858.01 = 1,235,037.51 : x
  2. Step 2: Convert to fraction form
    2,301,241.05/3,452,858.01 = 1,235,037.51/x
  3. Step 3: Cross multiply
    2,301,241.05x = 3,452,858.01 × 1,235,037.51
  4. Step 4: Simplify right side
    2,301,241.05x = 4,264,409,159,053.96
  5. Step 5: Solve for x
    x = 4,264,409,159,053.96/2,301,241.05
  6. Step 6: Final answer
    x = 1,853,091.03

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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.