Home / 34,054.83-51,084.63-9,094.77

Finding the Fourth Proportional to 34,054.83, 51,084.63 and 9,094.77

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Solution

The fourth proportional to 34,054.83, 51,084.63 and 9,094.77 is: 13,642.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,054.83 : 51,084.63 = 9,094.77 : x
  2. Step 2: Convert to fraction form
    34,054.83/51,084.63 = 9,094.77/x
  3. Step 3: Cross multiply
    34,054.83x = 51,084.63 × 9,094.77
  4. Step 4: Simplify right side
    34,054.83x = 464,602,960.39
  5. Step 5: Solve for x
    x = 464,602,960.39/34,054.83
  6. Step 6: Final answer
    x = 13,642.79

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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.