Home / 9,625.39-14,437.93-3,051.49

Finding the Fourth Proportional to 9,625.39, 14,437.93 and 3,051.49

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Solution

The fourth proportional to 9,625.39, 14,437.93 and 3,051.49 is: 4,577.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,625.39 : 14,437.93 = 3,051.49 : x
  2. Step 2: Convert to fraction form
    9,625.39/14,437.93 = 3,051.49/x
  3. Step 3: Cross multiply
    9,625.39x = 14,437.93 × 3,051.49
  4. Step 4: Simplify right side
    9,625.39x = 44,057,199.02
  5. Step 5: Solve for x
    x = 44,057,199.02/9,625.39
  6. Step 6: Final answer
    x = 4,577.19

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1.5x scale

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.