Home / 3,303,565.01-4,953,882.88-1,766,187.37

Finding the Fourth Proportional to 3,303,565.01, 4,953,882.88 and 1,766,187.37

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Solution

The fourth proportional to 3,303,565.01, 4,953,882.88 and 1,766,187.37 is: 2,648,498.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,303,565.01 : 4,953,882.88 = 1,766,187.37 : x
  2. Step 2: Convert to fraction form
    3,303,565.01/4,953,882.88 = 1,766,187.37/x
  3. Step 3: Cross multiply
    3,303,565.01x = 4,953,882.88 × 1,766,187.37
  4. Step 4: Simplify right side
    3,303,565.01x = 8,749,485,341,514.87
  5. Step 5: Solve for x
    x = 8,749,485,341,514.87/3,303,565.01
  6. Step 6: Final answer
    x = 2,648,498.01

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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.