Home / 5,967,960.02-8,945,566.57-3,403,653.39

Finding the Fourth Proportional to 5,967,960.02, 8,945,566.57 and 3,403,653.39

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Solution

The fourth proportional to 5,967,960.02, 8,945,566.57 and 3,403,653.39 is: 5,101,845.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,967,960.02 : 8,945,566.57 = 3,403,653.39 : x
  2. Step 2: Convert to fraction form
    5,967,960.02/8,945,566.57 = 3,403,653.39/x
  3. Step 3: Cross multiply
    5,967,960.02x = 8,945,566.57 × 3,403,653.39
  4. Step 4: Simplify right side
    5,967,960.02x = 30,447,607,985,705.74
  5. Step 5: Solve for x
    x = 30,447,607,985,705.74/5,967,960.02
  6. Step 6: Final answer
    x = 5,101,845.17

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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.