Home / 1,802,931-2,703,976.68-844,048.14

Finding the Fourth Proportional to 1,802,931, 2,703,976.68 and 844,048.14

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Solution

The fourth proportional to 1,802,931, 2,703,976.68 and 844,048.14 is: 1,265,875.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,802,931 : 2,703,976.68 = 844,048.14 : x
  2. Step 2: Convert to fraction form
    1,802,931/2,703,976.68 = 844,048.14/x
  3. Step 3: Cross multiply
    1,802,931x = 2,703,976.68 × 844,048.14
  4. Step 4: Simplify right side
    1,802,931x = 2,282,286,487,357.38
  5. Step 5: Solve for x
    x = 2,282,286,487,357.38/1,802,931
  6. Step 6: Final answer
    x = 1,265,875.67

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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.