Home / 5,792,597.90-8,688,614.43-2,150,037.08

Finding the Fourth Proportional to 5,792,597.90, 8,688,614.43 and 2,150,037.08

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Solution

The fourth proportional to 5,792,597.90, 8,688,614.43 and 2,150,037.08 is: 3,224,950.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,792,597.90 : 8,688,614.43 = 2,150,037.08 : x
  2. Step 2: Convert to fraction form
    5,792,597.90/8,688,614.43 = 2,150,037.08/x
  3. Step 3: Cross multiply
    5,792,597.90x = 8,688,614.43 × 2,150,037.08
  4. Step 4: Simplify right side
    5,792,597.90x = 18,680,843,198,323.06
  5. Step 5: Solve for x
    x = 18,680,843,198,323.06/5,792,597.90
  6. Step 6: Final answer
    x = 3,224,950.79

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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.