Home / 202,848.24-304,276.95-62,607

Finding the Fourth Proportional to 202,848.24, 304,276.95 and 62,607

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Solution

The fourth proportional to 202,848.24, 304,276.95 and 62,607 is: 93,911.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    202,848.24 : 304,276.95 = 62,607 : x
  2. Step 2: Convert to fraction form
    202,848.24/304,276.95 = 62,607/x
  3. Step 3: Cross multiply
    202,848.24x = 304,276.95 × 62,607
  4. Step 4: Simplify right side
    202,848.24x = 19,049,867,008.65
  5. Step 5: Solve for x
    x = 19,049,867,008.65/202,848.24
  6. Step 6: Final answer
    x = 93,911.92

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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.