Home / 5,818,284.84-8,034,310.31-3,646,561.04

Finding the Fourth Proportional to 5,818,284.84, 8,034,310.31 and 3,646,561.04

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Solution

The fourth proportional to 5,818,284.84, 8,034,310.31 and 3,646,561.04 is: 5,035,436.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,818,284.84 : 8,034,310.31 = 3,646,561.04 : x
  2. Step 2: Convert to fraction form
    5,818,284.84/8,034,310.31 = 3,646,561.04/x
  3. Step 3: Cross multiply
    5,818,284.84x = 8,034,310.31 × 3,646,561.04
  4. Step 4: Simplify right side
    5,818,284.84x = 29,297,602,959,716.32
  5. Step 5: Solve for x
    x = 29,297,602,959,716.32/5,818,284.84
  6. Step 6: Final answer
    x = 5,035,436.35

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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.