Home / 4,359,698.16-6,012,975.24-2,832,297.36

Finding the Fourth Proportional to 4,359,698.16, 6,012,975.24 and 2,832,297.36

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Solution

The fourth proportional to 4,359,698.16, 6,012,975.24 and 2,832,297.36 is: 3,906,356.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,359,698.16 : 6,012,975.24 = 2,832,297.36 : x
  2. Step 2: Convert to fraction form
    4,359,698.16/6,012,975.24 = 2,832,297.36/x
  3. Step 3: Cross multiply
    4,359,698.16x = 6,012,975.24 × 2,832,297.36
  4. Step 4: Simplify right side
    4,359,698.16x = 17,030,533,897,997.37
  5. Step 5: Solve for x
    x = 17,030,533,897,997.37/4,359,698.16
  6. Step 6: Final answer
    x = 3,906,356.19

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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.