Home / 9,168,228-13,758,660-3,184,596

Finding the Fourth Proportional to 9,168,228, 13,758,660 and 3,184,596

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Solution

The fourth proportional to 9,168,228, 13,758,660 and 3,184,596 is: 4,779,088.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,168,228 : 13,758,660 = 3,184,596 : x
  2. Step 2: Convert to fraction form
    9,168,228/13,758,660 = 3,184,596/x
  3. Step 3: Cross multiply
    9,168,228x = 13,758,660 × 3,184,596
  4. Step 4: Simplify right side
    9,168,228x = 43,815,773,601,360
  5. Step 5: Solve for x
    x = 43,815,773,601,360/9,168,228
  6. Step 6: Final answer
    x = 4,779,088.57

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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.