Home / 5,770,466.64-8,656,150.32-1,932,303.60

Finding the Fourth Proportional to 5,770,466.64, 8,656,150.32 and 1,932,303.60

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Solution

The fourth proportional to 5,770,466.64, 8,656,150.32 and 1,932,303.60 is: 2,898,606.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,770,466.64 : 8,656,150.32 = 1,932,303.60 : x
  2. Step 2: Convert to fraction form
    5,770,466.64/8,656,150.32 = 1,932,303.60/x
  3. Step 3: Cross multiply
    5,770,466.64x = 8,656,150.32 × 1,932,303.60
  4. Step 4: Simplify right side
    5,770,466.64x = 16,726,310,425,477.15
  5. Step 5: Solve for x
    x = 16,726,310,425,477.15/5,770,466.64
  6. Step 6: Final answer
    x = 2,898,606.21

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.