Home / 4,373,807.20-6,030,491.52-3,596,722.40

Finding the Fourth Proportional to 4,373,807.20, 6,030,491.52 and 3,596,722.40

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Solution

The fourth proportional to 4,373,807.20, 6,030,491.52 and 3,596,722.40 is: 4,959,067.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,373,807.20 : 6,030,491.52 = 3,596,722.40 : x
  2. Step 2: Convert to fraction form
    4,373,807.20/6,030,491.52 = 3,596,722.40/x
  3. Step 3: Cross multiply
    4,373,807.20x = 6,030,491.52 × 3,596,722.40
  4. Step 4: Simplify right side
    4,373,807.20x = 21,690,003,932,994.05
  5. Step 5: Solve for x
    x = 21,690,003,932,994.05/4,373,807.20
  6. Step 6: Final answer
    x = 4,959,067.22

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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.