Home / 2,506,474.04-3,753,236.00-1,729,883.18

Finding the Fourth Proportional to 2,506,474.04, 3,753,236.00 and 1,729,883.18

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Solution

The fourth proportional to 2,506,474.04, 3,753,236.00 and 1,729,883.18 is: 2,590,355.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,506,474.04 : 3,753,236.00 = 1,729,883.18 : x
  2. Step 2: Convert to fraction form
    2,506,474.04/3,753,236.00 = 1,729,883.18/x
  3. Step 3: Cross multiply
    2,506,474.04x = 3,753,236.00 × 1,729,883.18
  4. Step 4: Simplify right side
    2,506,474.04x = 6,492,659,840,678.28
  5. Step 5: Solve for x
    x = 6,492,659,840,678.28/2,506,474.04
  6. Step 6: Final answer
    x = 2,590,355.91

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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.