Home / 5,866,860.06-8,795,201.67-2,270,151.45

Finding the Fourth Proportional to 5,866,860.06, 8,795,201.67 and 2,270,151.45

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Solution

The fourth proportional to 5,866,860.06, 8,795,201.67 and 2,270,151.45 is: 3,403,258.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,866,860.06 : 8,795,201.67 = 2,270,151.45 : x
  2. Step 2: Convert to fraction form
    5,866,860.06/8,795,201.67 = 2,270,151.45/x
  3. Step 3: Cross multiply
    5,866,860.06x = 8,795,201.67 × 2,270,151.45
  4. Step 4: Simplify right side
    5,866,860.06x = 19,966,439,824,192.92
  5. Step 5: Solve for x
    x = 19,966,439,824,192.92/5,866,860.06
  6. Step 6: Final answer
    x = 3,403,258.24

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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.