Home / 707,010.69-1,060,682.14-233,696.06

Finding the Fourth Proportional to 707,010.69, 1,060,682.14 and 233,696.06

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Solution

The fourth proportional to 707,010.69, 1,060,682.14 and 233,696.06 is: 350,599.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    707,010.69 : 1,060,682.14 = 233,696.06 : x
  2. Step 2: Convert to fraction form
    707,010.69/1,060,682.14 = 233,696.06/x
  3. Step 3: Cross multiply
    707,010.69x = 1,060,682.14 × 233,696.06
  4. Step 4: Simplify right side
    707,010.69x = 247,877,237,030.37
  5. Step 5: Solve for x
    x = 247,877,237,030.37/707,010.69
  6. Step 6: Final answer
    x = 350,599.00

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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.