Home / 2,023,284.39-3,034,856.52-506,980.59

Finding the Fourth Proportional to 2,023,284.39, 3,034,856.52 and 506,980.59

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Solution

The fourth proportional to 2,023,284.39, 3,034,856.52 and 506,980.59 is: 760,453.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,023,284.39 : 3,034,856.52 = 506,980.59 : x
  2. Step 2: Convert to fraction form
    2,023,284.39/3,034,856.52 = 506,980.59/x
  3. Step 3: Cross multiply
    2,023,284.39x = 3,034,856.52 × 506,980.59
  4. Step 4: Simplify right side
    2,023,284.39x = 1,538,613,349,074.95
  5. Step 5: Solve for x
    x = 1,538,613,349,074.95/2,023,284.39
  6. Step 6: Final answer
    x = 760,453.33

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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.