Home / 6,348,671.67-9,520,570.60-2,703,090.24

Finding the Fourth Proportional to 6,348,671.67, 9,520,570.60 and 2,703,090.24

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Solution

The fourth proportional to 6,348,671.67, 9,520,570.60 and 2,703,090.24 is: 4,053,597.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,348,671.67 : 9,520,570.60 = 2,703,090.24 : x
  2. Step 2: Convert to fraction form
    6,348,671.67/9,520,570.60 = 2,703,090.24/x
  3. Step 3: Cross multiply
    6,348,671.67x = 9,520,570.60 × 2,703,090.24
  4. Step 4: Simplify right side
    6,348,671.67x = 25,734,961,461,333.22
  5. Step 5: Solve for x
    x = 25,734,961,461,333.22/6,348,671.67
  6. Step 6: Final answer
    x = 4,053,597.79

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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.