Home / 5,955.10-8,933.08-1,572.50

Finding the Fourth Proportional to 5,955.10, 8,933.08 and 1,572.50

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Solution

The fourth proportional to 5,955.10, 8,933.08 and 1,572.50 is: 2,358.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,955.10 : 8,933.08 = 1,572.50 : x
  2. Step 2: Convert to fraction form
    5,955.10/8,933.08 = 1,572.50/x
  3. Step 3: Cross multiply
    5,955.10x = 8,933.08 × 1,572.50
  4. Step 4: Simplify right side
    5,955.10x = 14,047,268.30
  5. Step 5: Solve for x
    x = 14,047,268.30/5,955.10
  6. Step 6: Final answer
    x = 2,358.86

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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.