Home / 94,848.01-130,892.89-52,409.27

Finding the Fourth Proportional to 94,848.01, 130,892.89 and 52,409.27

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Solution

The fourth proportional to 94,848.01, 130,892.89 and 52,409.27 is: 72,326.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,848.01 : 130,892.89 = 52,409.27 : x
  2. Step 2: Convert to fraction form
    94,848.01/130,892.89 = 52,409.27/x
  3. Step 3: Cross multiply
    94,848.01x = 130,892.89 × 52,409.27
  4. Step 4: Simplify right side
    94,848.01x = 6,860,000,813.09
  5. Step 5: Solve for x
    x = 6,860,000,813.09/94,848.01
  6. Step 6: Final answer
    x = 72,326.25

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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.