Home / 2,513,774.22-3,765,903.91-1,486,027.52

Finding the Fourth Proportional to 2,513,774.22, 3,765,903.91 and 1,486,027.52

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Solution

The fourth proportional to 2,513,774.22, 3,765,903.91 and 1,486,027.52 is: 2,226,228.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,513,774.22 : 3,765,903.91 = 1,486,027.52 : x
  2. Step 2: Convert to fraction form
    2,513,774.22/3,765,903.91 = 1,486,027.52/x
  3. Step 3: Cross multiply
    2,513,774.22x = 3,765,903.91 × 1,486,027.52
  4. Step 4: Simplify right side
    2,513,774.22x = 5,596,236,847,935.60
  5. Step 5: Solve for x
    x = 5,596,236,847,935.60/2,513,774.22
  6. Step 6: Final answer
    x = 2,226,228.91

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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.