Home / 2,968,677-4,096,782.18-1,610,550

Finding the Fourth Proportional to 2,968,677, 4,096,782.18 and 1,610,550

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Solution

The fourth proportional to 2,968,677, 4,096,782.18 and 1,610,550 is: 2,222,563.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,968,677 : 4,096,782.18 = 1,610,550 : x
  2. Step 2: Convert to fraction form
    2,968,677/4,096,782.18 = 1,610,550/x
  3. Step 3: Cross multiply
    2,968,677x = 4,096,782.18 × 1,610,550
  4. Step 4: Simplify right side
    2,968,677x = 6,598,072,539,999
  5. Step 5: Solve for x
    x = 6,598,072,539,999/2,968,677
  6. Step 6: Final answer
    x = 2,222,563.30

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.