Home / 6,533,958.20-9,017,068.38-3,633,471.32

Finding the Fourth Proportional to 6,533,958.20, 9,017,068.38 and 3,633,471.32

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Solution

The fourth proportional to 6,533,958.20, 9,017,068.38 and 3,633,471.32 is: 5,014,305.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,533,958.20 : 9,017,068.38 = 3,633,471.32 : x
  2. Step 2: Convert to fraction form
    6,533,958.20/9,017,068.38 = 3,633,471.32/x
  3. Step 3: Cross multiply
    6,533,958.20x = 9,017,068.38 × 3,633,471.32
  4. Step 4: Simplify right side
    6,533,958.20x = 32,763,259,349,208.86
  5. Step 5: Solve for x
    x = 32,763,259,349,208.86/6,533,958.20
  6. Step 6: Final answer
    x = 5,014,305.01

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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.