Home / 9,625.45-14,437.23-6,525.37

Finding the Fourth Proportional to 9,625.45, 14,437.23 and 6,525.37

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Solution

The fourth proportional to 9,625.45, 14,437.23 and 6,525.37 is: 9,787.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,625.45 : 14,437.23 = 6,525.37 : x
  2. Step 2: Convert to fraction form
    9,625.45/14,437.23 = 6,525.37/x
  3. Step 3: Cross multiply
    9,625.45x = 14,437.23 × 6,525.37
  4. Step 4: Simplify right side
    9,625.45x = 94,208,267.53
  5. Step 5: Solve for x
    x = 94,208,267.53/9,625.45
  6. Step 6: Final answer
    x = 9,787.41

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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.