Home / 94,500.32-130,404.23-52,058.84

Finding the Fourth Proportional to 94,500.32, 130,404.23 and 52,058.84

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Solution

The fourth proportional to 94,500.32, 130,404.23 and 52,058.84 is: 71,837.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,500.32 : 130,404.23 = 52,058.84 : x
  2. Step 2: Convert to fraction form
    94,500.32/130,404.23 = 52,058.84/x
  3. Step 3: Cross multiply
    94,500.32x = 130,404.23 × 52,058.84
  4. Step 4: Simplify right side
    94,500.32x = 6,788,692,032.58
  5. Step 5: Solve for x
    x = 6,788,692,032.58/94,500.32
  6. Step 6: Final answer
    x = 71,837.77

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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.