Home / 8,032,070-11,084,334.36-4,410,475.76

Finding the Fourth Proportional to 8,032,070, 11,084,334.36 and 4,410,475.76

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Solution

The fourth proportional to 8,032,070, 11,084,334.36 and 4,410,475.76 is: 6,086,499.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,032,070 : 11,084,334.36 = 4,410,475.76 : x
  2. Step 2: Convert to fraction form
    8,032,070/11,084,334.36 = 4,410,475.76/x
  3. Step 3: Cross multiply
    8,032,070x = 11,084,334.36 × 4,410,475.76
  4. Step 4: Simplify right side
    8,032,070x = 48,887,188,010,515.11
  5. Step 5: Solve for x
    x = 48,887,188,010,515.11/8,032,070
  6. Step 6: Final answer
    x = 6,086,499.25

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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.