Home / 2,732,103.15-3,770,284.73-1,508,484.93

Finding the Fourth Proportional to 2,732,103.15, 3,770,284.73 and 1,508,484.93

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Solution

The fourth proportional to 2,732,103.15, 3,770,284.73 and 1,508,484.93 is: 2,081,699.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,732,103.15 : 3,770,284.73 = 1,508,484.93 : x
  2. Step 2: Convert to fraction form
    2,732,103.15/3,770,284.73 = 1,508,484.93/x
  3. Step 3: Cross multiply
    2,732,103.15x = 3,770,284.73 × 1,508,484.93
  4. Step 4: Simplify right side
    2,732,103.15x = 5,687,417,689,471.69
  5. Step 5: Solve for x
    x = 5,687,417,689,471.69/2,732,103.15
  6. Step 6: Final answer
    x = 2,081,699.47

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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.