Home / 195,374.84-293,059.06-62,253.30

Finding the Fourth Proportional to 195,374.84, 293,059.06 and 62,253.30

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Solution

The fourth proportional to 195,374.84, 293,059.06 and 62,253.30 is: 93,378.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,374.84 : 293,059.06 = 62,253.30 : x
  2. Step 2: Convert to fraction form
    195,374.84/293,059.06 = 62,253.30/x
  3. Step 3: Cross multiply
    195,374.84x = 293,059.06 × 62,253.30
  4. Step 4: Simplify right side
    195,374.84x = 18,243,893,579.90
  5. Step 5: Solve for x
    x = 18,243,893,579.90/195,374.84
  6. Step 6: Final answer
    x = 93,378.93

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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.