Home / 2,509,524.83-3,463,166.18-1,363,605.18

Finding the Fourth Proportional to 2,509,524.83, 3,463,166.18 and 1,363,605.18

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Solution

The fourth proportional to 2,509,524.83, 3,463,166.18 and 1,363,605.18 is: 1,881,787.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,509,524.83 : 3,463,166.18 = 1,363,605.18 : x
  2. Step 2: Convert to fraction form
    2,509,524.83/3,463,166.18 = 1,363,605.18/x
  3. Step 3: Cross multiply
    2,509,524.83x = 3,463,166.18 × 1,363,605.18
  4. Step 4: Simplify right side
    2,509,524.83x = 4,722,391,344,549.50
  5. Step 5: Solve for x
    x = 4,722,391,344,549.50/2,509,524.83
  6. Step 6: Final answer
    x = 1,881,787.05

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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.