Home / 6,296,899.02-9,445,642.56-2,037,400.62

Finding the Fourth Proportional to 6,296,899.02, 9,445,642.56 and 2,037,400.62

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Solution

The fourth proportional to 6,296,899.02, 9,445,642.56 and 2,037,400.62 is: 3,056,196.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,296,899.02 : 9,445,642.56 = 2,037,400.62 : x
  2. Step 2: Convert to fraction form
    6,296,899.02/9,445,642.56 = 2,037,400.62/x
  3. Step 3: Cross multiply
    6,296,899.02x = 9,445,642.56 × 2,037,400.62
  4. Step 4: Simplify right side
    6,296,899.02x = 19,244,558,008,042.39
  5. Step 5: Solve for x
    x = 19,244,558,008,042.39/6,296,899.02
  6. Step 6: Final answer
    x = 3,056,196.07

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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.