Home / 195,386.36-293,076.34-62,264.84

Finding the Fourth Proportional to 195,386.36, 293,076.34 and 62,264.84

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Solution

The fourth proportional to 195,386.36, 293,076.34 and 62,264.84 is: 93,396.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,386.36 : 293,076.34 = 62,264.84 : x
  2. Step 2: Convert to fraction form
    195,386.36/293,076.34 = 62,264.84/x
  3. Step 3: Cross multiply
    195,386.36x = 293,076.34 × 62,264.84
  4. Step 4: Simplify right side
    195,386.36x = 18,248,351,417.89
  5. Step 5: Solve for x
    x = 18,248,351,417.89/195,386.36
  6. Step 6: Final answer
    x = 93,396.24

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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.