Home / 1,232,084.44-1,845,506.31-591,443.77

Finding the Fourth Proportional to 1,232,084.44, 1,845,506.31 and 591,443.77

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Solution

The fourth proportional to 1,232,084.44, 1,845,506.31 and 591,443.77 is: 885,907.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,232,084.44 : 1,845,506.31 = 591,443.77 : x
  2. Step 2: Convert to fraction form
    1,232,084.44/1,845,506.31 = 591,443.77/x
  3. Step 3: Cross multiply
    1,232,084.44x = 1,845,506.31 × 591,443.77
  4. Step 4: Simplify right side
    1,232,084.44x = 1,091,513,209,545.19
  5. Step 5: Solve for x
    x = 1,091,513,209,545.19/1,232,084.44
  6. Step 6: Final answer
    x = 885,907.80

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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.