Home / 4,376.84-6,567.95-2,298.34

Finding the Fourth Proportional to 4,376.84, 6,567.95 and 2,298.34

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Solution

The fourth proportional to 4,376.84, 6,567.95 and 2,298.34 is: 3,448.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,376.84 : 6,567.95 = 2,298.34 : x
  2. Step 2: Convert to fraction form
    4,376.84/6,567.95 = 2,298.34/x
  3. Step 3: Cross multiply
    4,376.84x = 6,567.95 × 2,298.34
  4. Step 4: Simplify right side
    4,376.84x = 15,095,352.75
  5. Step 5: Solve for x
    x = 15,095,352.75/4,376.84
  6. Step 6: Final answer
    x = 3,448.92

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.