Home / 6,027,339.67-8,317,878.75-3,274,026.25

Finding the Fourth Proportional to 6,027,339.67, 8,317,878.75 and 3,274,026.25

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Solution

The fourth proportional to 6,027,339.67, 8,317,878.75 and 3,274,026.25 is: 4,518,237.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,027,339.67 : 8,317,878.75 = 3,274,026.25 : x
  2. Step 2: Convert to fraction form
    6,027,339.67/8,317,878.75 = 3,274,026.25/x
  3. Step 3: Cross multiply
    6,027,339.67x = 8,317,878.75 × 3,274,026.25
  4. Step 4: Simplify right side
    6,027,339.67x = 27,232,953,371,817.19
  5. Step 5: Solve for x
    x = 27,232,953,371,817.19/6,027,339.67
  6. Step 6: Final answer
    x = 4,518,237.71

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.