Home / 1,816,057.19-2,724,470.03-601,565.06

Finding the Fourth Proportional to 1,816,057.19, 2,724,470.03 and 601,565.06

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Solution

The fourth proportional to 1,816,057.19, 2,724,470.03 and 601,565.06 is: 902,474.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,816,057.19 : 2,724,470.03 = 601,565.06 : x
  2. Step 2: Convert to fraction form
    1,816,057.19/2,724,470.03 = 601,565.06/x
  3. Step 3: Cross multiply
    1,816,057.19x = 2,724,470.03 × 601,565.06
  4. Step 4: Simplify right side
    1,816,057.19x = 1,638,945,985,380.24
  5. Step 5: Solve for x
    x = 1,638,945,985,380.24/1,816,057.19
  6. Step 6: Final answer
    x = 902,474.87

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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.