Home / 3,067,210.40-4,597,359.60-1,470,538.40

Finding the Fourth Proportional to 3,067,210.40, 4,597,359.60 and 1,470,538.40

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Solution

The fourth proportional to 3,067,210.40, 4,597,359.60 and 1,470,538.40 is: 2,204,150.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,067,210.40 : 4,597,359.60 = 1,470,538.40 : x
  2. Step 2: Convert to fraction form
    3,067,210.40/4,597,359.60 = 1,470,538.40/x
  3. Step 3: Cross multiply
    3,067,210.40x = 4,597,359.60 × 1,470,538.40
  4. Step 4: Simplify right side
    3,067,210.40x = 6,760,593,830,408.64
  5. Step 5: Solve for x
    x = 6,760,593,830,408.64/3,067,210.40
  6. Step 6: Final answer
    x = 2,204,150.66

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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.