Home / 9,574.39-14,362.95-3,001.08

Finding the Fourth Proportional to 9,574.39, 14,362.95 and 3,001.08

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Solution

The fourth proportional to 9,574.39, 14,362.95 and 3,001.08 is: 4,502.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,574.39 : 14,362.95 = 3,001.08 : x
  2. Step 2: Convert to fraction form
    9,574.39/14,362.95 = 3,001.08/x
  3. Step 3: Cross multiply
    9,574.39x = 14,362.95 × 3,001.08
  4. Step 4: Simplify right side
    9,574.39x = 43,104,361.99
  5. Step 5: Solve for x
    x = 43,104,361.99/9,574.39
  6. Step 6: Final answer
    x = 4,502.05

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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.