Home / 9,830.98-14,746.62-3,592.26

Finding the Fourth Proportional to 9,830.98, 14,746.62 and 3,592.26

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Solution

The fourth proportional to 9,830.98, 14,746.62 and 3,592.26 is: 5,388.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,830.98 : 14,746.62 = 3,592.26 : x
  2. Step 2: Convert to fraction form
    9,830.98/14,746.62 = 3,592.26/x
  3. Step 3: Cross multiply
    9,830.98x = 14,746.62 × 3,592.26
  4. Step 4: Simplify right side
    9,830.98x = 52,973,706.63
  5. Step 5: Solve for x
    x = 52,973,706.63/9,830.98
  6. Step 6: Final answer
    x = 5,388.45

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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.