Home / 6,015,327.89-8,301,154.73-3,262,014.59

Finding the Fourth Proportional to 6,015,327.89, 8,301,154.73 and 3,262,014.59

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Solution

The fourth proportional to 6,015,327.89, 8,301,154.73 and 3,262,014.59 is: 4,501,581.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,015,327.89 : 8,301,154.73 = 3,262,014.59 : x
  2. Step 2: Convert to fraction form
    6,015,327.89/8,301,154.73 = 3,262,014.59/x
  3. Step 3: Cross multiply
    6,015,327.89x = 8,301,154.73 × 3,262,014.59
  4. Step 4: Simplify right side
    6,015,327.89x = 27,078,487,785,291.66
  5. Step 5: Solve for x
    x = 27,078,487,785,291.66/6,015,327.89
  6. Step 6: Final answer
    x = 4,501,581.34

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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.