Home / 635,001.98-952,258.93-230,075.18

Finding the Fourth Proportional to 635,001.98, 952,258.93 and 230,075.18

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Solution

The fourth proportional to 635,001.98, 952,258.93 and 230,075.18 is: 345,024.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    635,001.98 : 952,258.93 = 230,075.18 : x
  2. Step 2: Convert to fraction form
    635,001.98/952,258.93 = 230,075.18/x
  3. Step 3: Cross multiply
    635,001.98x = 952,258.93 × 230,075.18
  4. Step 4: Simplify right side
    635,001.98x = 219,091,149,611.48
  5. Step 5: Solve for x
    x = 219,091,149,611.48/635,001.98
  6. Step 6: Final answer
    x = 345,024.36

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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.