Home / 2,693,502.52-3,714,019.50-2,201,937.82

Finding the Fourth Proportional to 2,693,502.52, 3,714,019.50 and 2,201,937.82

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Solution

The fourth proportional to 2,693,502.52, 3,714,019.50 and 2,201,937.82 is: 3,036,210.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,693,502.52 : 3,714,019.50 = 2,201,937.82 : x
  2. Step 2: Convert to fraction form
    2,693,502.52/3,714,019.50 = 2,201,937.82/x
  3. Step 3: Cross multiply
    2,693,502.52x = 3,714,019.50 × 2,201,937.82
  4. Step 4: Simplify right side
    2,693,502.52x = 8,178,040,001,267.49
  5. Step 5: Solve for x
    x = 8,178,040,001,267.49/2,693,502.52
  6. Step 6: Final answer
    x = 3,036,210.27

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