Home / 2,562,564.96-3,536,069.04-1,416,460.32

Finding the Fourth Proportional to 2,562,564.96, 3,536,069.04 and 1,416,460.32

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Solution

The fourth proportional to 2,562,564.96, 3,536,069.04 and 1,416,460.32 is: 1,954,565.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,562,564.96 : 3,536,069.04 = 1,416,460.32 : x
  2. Step 2: Convert to fraction form
    2,562,564.96/3,536,069.04 = 1,416,460.32/x
  3. Step 3: Cross multiply
    2,562,564.96x = 3,536,069.04 × 1,416,460.32
  4. Step 4: Simplify right side
    2,562,564.96x = 5,008,701,483,940.49
  5. Step 5: Solve for x
    x = 5,008,701,483,940.49/2,562,564.96
  6. Step 6: Final answer
    x = 1,954,565.66

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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.