Home / 1,713,625.00-2,365,062.98-1,093,697.78

Finding the Fourth Proportional to 1,713,625.00, 2,365,062.98 and 1,093,697.78

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Solution

The fourth proportional to 1,713,625.00, 2,365,062.98 and 1,093,697.78 is: 1,509,469.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,713,625.00 : 2,365,062.98 = 1,093,697.78 : x
  2. Step 2: Convert to fraction form
    1,713,625.00/2,365,062.98 = 1,093,697.78/x
  3. Step 3: Cross multiply
    1,713,625.00x = 2,365,062.98 × 1,093,697.78
  4. Step 4: Simplify right side
    1,713,625.00x = 2,586,664,113,492.38
  5. Step 5: Solve for x
    x = 2,586,664,113,492.38/1,713,625.00
  6. Step 6: Final answer
    x = 1,509,469.18

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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.