Home / 17,370,322.46-26,055,705.43-4,590,716.75

Finding the Fourth Proportional to 17,370,322.46, 26,055,705.43 and 4,590,716.75

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Solution

The fourth proportional to 17,370,322.46, 26,055,705.43 and 4,590,716.75 is: 6,886,133.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,370,322.46 : 26,055,705.43 = 4,590,716.75 : x
  2. Step 2: Convert to fraction form
    17,370,322.46/26,055,705.43 = 4,590,716.75/x
  3. Step 3: Cross multiply
    17,370,322.46x = 26,055,705.43 × 4,590,716.75
  4. Step 4: Simplify right side
    17,370,322.46x = 119,614,363,350,566.95
  5. Step 5: Solve for x
    x = 119,614,363,350,566.95/17,370,322.46
  6. Step 6: Final answer
    x = 6,886,133.73

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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.