Home / 94,528.95-130,444.79-52,084.14

Finding the Fourth Proportional to 94,528.95, 130,444.79 and 52,084.14

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Solution

The fourth proportional to 94,528.95, 130,444.79 and 52,084.14 is: 71,873.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,528.95 : 130,444.79 = 52,084.14 : x
  2. Step 2: Convert to fraction form
    94,528.95/130,444.79 = 52,084.14/x
  3. Step 3: Cross multiply
    94,528.95x = 130,444.79 × 52,084.14
  4. Step 4: Simplify right side
    94,528.95x = 6,794,104,704.63
  5. Step 5: Solve for x
    x = 6,794,104,704.63/94,528.95
  6. Step 6: Final answer
    x = 71,873.27

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.