Home / 6,089,752.64-9,134,625.38-5,686,190.04

Finding the Fourth Proportional to 6,089,752.64, 9,134,625.38 and 5,686,190.04

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Solution

The fourth proportional to 6,089,752.64, 9,134,625.38 and 5,686,190.04 is: 8,529,281.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,089,752.64 : 9,134,625.38 = 5,686,190.04 : x
  2. Step 2: Convert to fraction form
    6,089,752.64/9,134,625.38 = 5,686,190.04/x
  3. Step 3: Cross multiply
    6,089,752.64x = 9,134,625.38 × 5,686,190.04
  4. Step 4: Simplify right side
    6,089,752.64x = 51,941,215,854,887.22
  5. Step 5: Solve for x
    x = 51,941,215,854,887.22/6,089,752.64
  6. Step 6: Final answer
    x = 8,529,281.72

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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.