Home / 4,369,282.82-6,027,141.12-2,734,852.67

Finding the Fourth Proportional to 4,369,282.82, 6,027,141.12 and 2,734,852.67

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Solution

The fourth proportional to 4,369,282.82, 6,027,141.12 and 2,734,852.67 is: 3,772,551.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,369,282.82 : 6,027,141.12 = 2,734,852.67 : x
  2. Step 2: Convert to fraction form
    4,369,282.82/6,027,141.12 = 2,734,852.67/x
  3. Step 3: Cross multiply
    4,369,282.82x = 6,027,141.12 × 2,734,852.67
  4. Step 4: Simplify right side
    4,369,282.82x = 16,483,342,984,498.79
  5. Step 5: Solve for x
    x = 16,483,342,984,498.79/4,369,282.82
  6. Step 6: Final answer
    x = 3,772,551.16

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Why These Related Problems?

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