Home / 6,580,606.76-9,083,520.34-4,522,435.50

Finding the Fourth Proportional to 6,580,606.76, 9,083,520.34 and 4,522,435.50

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Solution

The fourth proportional to 6,580,606.76, 9,083,520.34 and 4,522,435.50 is: 6,242,529.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,580,606.76 : 9,083,520.34 = 4,522,435.50 : x
  2. Step 2: Convert to fraction form
    6,580,606.76/9,083,520.34 = 4,522,435.50/x
  3. Step 3: Cross multiply
    6,580,606.76x = 9,083,520.34 × 4,522,435.50
  4. Step 4: Simplify right side
    6,580,606.76x = 41,079,634,850,588.07
  5. Step 5: Solve for x
    x = 41,079,634,850,588.07/6,580,606.76
  6. Step 6: Final answer
    x = 6,242,529.96

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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.