Home / 2,373,750.88-3,556,345.27-1,461,345.42

Finding the Fourth Proportional to 2,373,750.88, 3,556,345.27 and 1,461,345.42

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Solution

The fourth proportional to 2,373,750.88, 3,556,345.27 and 1,461,345.42 is: 2,189,382.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,373,750.88 : 3,556,345.27 = 1,461,345.42 : x
  2. Step 2: Convert to fraction form
    2,373,750.88/3,556,345.27 = 1,461,345.42/x
  3. Step 3: Cross multiply
    2,373,750.88x = 3,556,345.27 × 1,461,345.42
  4. Step 4: Simplify right side
    2,373,750.88x = 5,197,048,864,671.68
  5. Step 5: Solve for x
    x = 5,197,048,864,671.68/2,373,750.88
  6. Step 6: Final answer
    x = 2,189,382.59

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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.