Home / 8,026,773.54-11,076,891.21-4,355,596.77

Finding the Fourth Proportional to 8,026,773.54, 11,076,891.21 and 4,355,596.77

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Solution

The fourth proportional to 8,026,773.54, 11,076,891.21 and 4,355,596.77 is: 6,010,693.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,026,773.54 : 11,076,891.21 = 4,355,596.77 : x
  2. Step 2: Convert to fraction form
    8,026,773.54/11,076,891.21 = 4,355,596.77/x
  3. Step 3: Cross multiply
    8,026,773.54x = 11,076,891.21 × 4,355,596.77
  4. Step 4: Simplify right side
    8,026,773.54x = 48,246,471,575,917.39
  5. Step 5: Solve for x
    x = 48,246,471,575,917.39/8,026,773.54
  6. Step 6: Final answer
    x = 6,010,693.01

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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.