Home / 2,935,228.73-4,050,807.23-1,694,891.39

Finding the Fourth Proportional to 2,935,228.73, 4,050,807.23 and 1,694,891.39

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Solution

The fourth proportional to 2,935,228.73, 4,050,807.23 and 1,694,891.39 is: 2,339,060.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,935,228.73 : 4,050,807.23 = 1,694,891.39 : x
  2. Step 2: Convert to fraction form
    2,935,228.73/4,050,807.23 = 1,694,891.39/x
  3. Step 3: Cross multiply
    2,935,228.73x = 4,050,807.23 × 1,694,891.39
  4. Step 4: Simplify right side
    2,935,228.73x = 6,865,678,267,948.26
  5. Step 5: Solve for x
    x = 6,865,678,267,948.26/2,935,228.73
  6. Step 6: Final answer
    x = 2,339,060.74

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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.