Home / 6,374,023.77-9,561,022.29-1,997,499

Finding the Fourth Proportional to 6,374,023.77, 9,561,022.29 and 1,997,499

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Solution

The fourth proportional to 6,374,023.77, 9,561,022.29 and 1,997,499 is: 2,996,244.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,374,023.77 : 9,561,022.29 = 1,997,499 : x
  2. Step 2: Convert to fraction form
    6,374,023.77/9,561,022.29 = 1,997,499/x
  3. Step 3: Cross multiply
    6,374,023.77x = 9,561,022.29 × 1,997,499
  4. Step 4: Simplify right side
    6,374,023.77x = 19,098,132,463,252.71
  5. Step 5: Solve for x
    x = 19,098,132,463,252.71/6,374,023.77
  6. Step 6: Final answer
    x = 2,996,244.31

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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.