Home / 94,470.04-130,367.08-52,032.52

Finding the Fourth Proportional to 94,470.04, 130,367.08 and 52,032.52

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Solution

The fourth proportional to 94,470.04, 130,367.08 and 52,032.52 is: 71,804.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,470.04 : 130,367.08 = 52,032.52 : x
  2. Step 2: Convert to fraction form
    94,470.04/130,367.08 = 52,032.52/x
  3. Step 3: Cross multiply
    94,470.04x = 130,367.08 × 52,032.52
  4. Step 4: Simplify right side
    94,470.04x = 6,783,327,697.44
  5. Step 5: Solve for x
    x = 6,783,327,697.44/94,470.04
  6. Step 6: Final answer
    x = 71,804.01

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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.