Home / 2,635,297.35-3,636,559.35-1,457,825.87

Finding the Fourth Proportional to 2,635,297.35, 3,636,559.35 and 1,457,825.87

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Solution

The fourth proportional to 2,635,297.35, 3,636,559.35 and 1,457,825.87 is: 2,011,716.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,635,297.35 : 3,636,559.35 = 1,457,825.87 : x
  2. Step 2: Convert to fraction form
    2,635,297.35/3,636,559.35 = 1,457,825.87/x
  3. Step 3: Cross multiply
    2,635,297.35x = 3,636,559.35 × 1,457,825.87
  4. Step 4: Simplify right side
    2,635,297.35x = 5,301,470,280,037.59
  5. Step 5: Solve for x
    x = 5,301,470,280,037.59/2,635,297.35
  6. Step 6: Final answer
    x = 2,011,716.17

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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.