Home / 4,962,022.16-7,444,066.41-1,550,170.94

Finding the Fourth Proportional to 4,962,022.16, 7,444,066.41 and 1,550,170.94

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Solution

The fourth proportional to 4,962,022.16, 7,444,066.41 and 1,550,170.94 is: 2,325,579.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,962,022.16 : 7,444,066.41 = 1,550,170.94 : x
  2. Step 2: Convert to fraction form
    4,962,022.16/7,444,066.41 = 1,550,170.94/x
  3. Step 3: Cross multiply
    4,962,022.16x = 7,444,066.41 × 1,550,170.94
  4. Step 4: Simplify right side
    4,962,022.16x = 11,539,575,386,991.79
  5. Step 5: Solve for x
    x = 11,539,575,386,991.79/4,962,022.16
  6. Step 6: Final answer
    x = 2,325,579.17

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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.