Home / 194,955.34-292,460.92-60,030.84

Finding the Fourth Proportional to 194,955.34, 292,460.92 and 60,030.84

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Solution

The fourth proportional to 194,955.34, 292,460.92 and 60,030.84 is: 90,054.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    194,955.34 : 292,460.92 = 60,030.84 : x
  2. Step 2: Convert to fraction form
    194,955.34/292,460.92 = 60,030.84/x
  3. Step 3: Cross multiply
    194,955.34x = 292,460.92 × 60,030.84
  4. Step 4: Simplify right side
    194,955.34x = 17,556,674,694.77
  5. Step 5: Solve for x
    x = 17,556,674,694.77/194,955.34
  6. Step 6: Final answer
    x = 90,054.85

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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.