Home / 2,360,933.28-3,541,431.48-741,649.32

Finding the Fourth Proportional to 2,360,933.28, 3,541,431.48 and 741,649.32

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Solution

The fourth proportional to 2,360,933.28, 3,541,431.48 and 741,649.32 is: 1,112,483.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,360,933.28 : 3,541,431.48 = 741,649.32 : x
  2. Step 2: Convert to fraction form
    2,360,933.28/3,541,431.48 = 741,649.32/x
  3. Step 3: Cross multiply
    2,360,933.28x = 3,541,431.48 × 741,649.32
  4. Step 4: Simplify right side
    2,360,933.28x = 2,626,500,248,968.59
  5. Step 5: Solve for x
    x = 2,626,500,248,968.59/2,360,933.28
  6. Step 6: Final answer
    x = 1,112,483.89

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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.