Home / 19,050.32-26,314.44-14,024.72

Finding the Fourth Proportional to 19,050.32, 26,314.44 and 14,024.72

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Solution

The fourth proportional to 19,050.32, 26,314.44 and 14,024.72 is: 19,372.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,050.32 : 26,314.44 = 14,024.72 : x
  2. Step 2: Convert to fraction form
    19,050.32/26,314.44 = 14,024.72/x
  3. Step 3: Cross multiply
    19,050.32x = 26,314.44 × 14,024.72
  4. Step 4: Simplify right side
    19,050.32x = 369,052,652.96
  5. Step 5: Solve for x
    x = 369,052,652.96/19,050.32
  6. Step 6: Final answer
    x = 19,372.52

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1.5x scale

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.