Home / 9,704.07-14,551.47-4,437.51

Finding the Fourth Proportional to 9,704.07, 14,551.47 and 4,437.51

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Solution

The fourth proportional to 9,704.07, 14,551.47 and 4,437.51 is: 6,654.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,704.07 : 14,551.47 = 4,437.51 : x
  2. Step 2: Convert to fraction form
    9,704.07/14,551.47 = 4,437.51/x
  3. Step 3: Cross multiply
    9,704.07x = 14,551.47 × 4,437.51
  4. Step 4: Simplify right side
    9,704.07x = 64,572,293.64
  5. Step 5: Solve for x
    x = 64,572,293.64/9,704.07
  6. Step 6: Final answer
    x = 6,654.15

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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.