Home / 5,956.51-8,934.60-1,574

Finding the Fourth Proportional to 5,956.51, 8,934.60 and 1,574

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Solution

The fourth proportional to 5,956.51, 8,934.60 and 1,574 is: 2,360.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,956.51 : 8,934.60 = 1,574 : x
  2. Step 2: Convert to fraction form
    5,956.51/8,934.60 = 1,574/x
  3. Step 3: Cross multiply
    5,956.51x = 8,934.60 × 1,574
  4. Step 4: Simplify right side
    5,956.51x = 14,063,060.40
  5. Step 5: Solve for x
    x = 14,063,060.40/5,956.51
  6. Step 6: Final answer
    x = 2,360.96

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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.