Home / 1,304,601.67-1,800,547.10-795,599.29

Finding the Fourth Proportional to 1,304,601.67, 1,800,547.10 and 795,599.29

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Solution

The fourth proportional to 1,304,601.67, 1,800,547.10 and 795,599.29 is: 1,098,047.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,304,601.67 : 1,800,547.10 = 795,599.29 : x
  2. Step 2: Convert to fraction form
    1,304,601.67/1,800,547.10 = 795,599.29/x
  3. Step 3: Cross multiply
    1,304,601.67x = 1,800,547.10 × 795,599.29
  4. Step 4: Simplify right side
    1,304,601.67x = 1,432,513,994,371.56
  5. Step 5: Solve for x
    x = 1,432,513,994,371.56/1,304,601.67
  6. Step 6: Final answer
    x = 1,098,047.03

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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.