Home / 6,583,803.23-9,874,707.03-1,791,865.91

Finding the Fourth Proportional to 6,583,803.23, 9,874,707.03 and 1,791,865.91

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Solution

The fourth proportional to 6,583,803.23, 9,874,707.03 and 1,791,865.91 is: 2,687,527.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,583,803.23 : 9,874,707.03 = 1,791,865.91 : x
  2. Step 2: Convert to fraction form
    6,583,803.23/9,874,707.03 = 1,791,865.91/x
  3. Step 3: Cross multiply
    6,583,803.23x = 9,874,707.03 × 1,791,865.91
  4. Step 4: Simplify right side
    6,583,803.23x = 17,694,150,922,981.11
  5. Step 5: Solve for x
    x = 17,694,150,922,981.11/6,583,803.23
  6. Step 6: Final answer
    x = 2,687,527.30

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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.