Home / 3,367,295.10-4,646,693.52-1,839,106.98

Finding the Fourth Proportional to 3,367,295.10, 4,646,693.52 and 1,839,106.98

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Solution

The fourth proportional to 3,367,295.10, 4,646,693.52 and 1,839,106.98 is: 2,537,872.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,367,295.10 : 4,646,693.52 = 1,839,106.98 : x
  2. Step 2: Convert to fraction form
    3,367,295.10/4,646,693.52 = 1,839,106.98/x
  3. Step 3: Cross multiply
    3,367,295.10x = 4,646,693.52 × 1,839,106.98
  4. Step 4: Simplify right side
    3,367,295.10x = 8,545,766,486,552.77
  5. Step 5: Solve for x
    x = 8,545,766,486,552.77/3,367,295.10
  6. Step 6: Final answer
    x = 2,537,872.75

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.