Home / 29,528.84-44,293.16-7,342.08

Finding the Fourth Proportional to 29,528.84, 44,293.16 and 7,342.08

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Solution

The fourth proportional to 29,528.84, 44,293.16 and 7,342.08 is: 11,013.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,528.84 : 44,293.16 = 7,342.08 : x
  2. Step 2: Convert to fraction form
    29,528.84/44,293.16 = 7,342.08/x
  3. Step 3: Cross multiply
    29,528.84x = 44,293.16 × 7,342.08
  4. Step 4: Simplify right side
    29,528.84x = 325,203,924.17
  5. Step 5: Solve for x
    x = 325,203,924.17/29,528.84
  6. Step 6: Final answer
    x = 11,013.10

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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.