Home / 46,828.46-64,623.30-25,609.70

Finding the Fourth Proportional to 46,828.46, 64,623.30 and 25,609.70

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Solution

The fourth proportional to 46,828.46, 64,623.30 and 25,609.70 is: 35,341.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,828.46 : 64,623.30 = 25,609.70 : x
  2. Step 2: Convert to fraction form
    46,828.46/64,623.30 = 25,609.70/x
  3. Step 3: Cross multiply
    46,828.46x = 64,623.30 × 25,609.70
  4. Step 4: Simplify right side
    46,828.46x = 1,654,983,326.01
  5. Step 5: Solve for x
    x = 1,654,983,326.01/46,828.46
  6. Step 6: Final answer
    x = 35,341.40

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