Home / 5,274,089.01-7,911,439.67-2,035,644.67

Finding the Fourth Proportional to 5,274,089.01, 7,911,439.67 and 2,035,644.67

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Solution

The fourth proportional to 5,274,089.01, 7,911,439.67 and 2,035,644.67 is: 3,053,585.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,274,089.01 : 7,911,439.67 = 2,035,644.67 : x
  2. Step 2: Convert to fraction form
    5,274,089.01/7,911,439.67 = 2,035,644.67/x
  3. Step 3: Cross multiply
    5,274,089.01x = 7,911,439.67 × 2,035,644.67
  4. Step 4: Simplify right side
    5,274,089.01x = 16,104,879,981,572.57
  5. Step 5: Solve for x
    x = 16,104,879,981,572.57/5,274,089.01
  6. Step 6: Final answer
    x = 3,053,585.17

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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.