Home / 4,521,267.36-6,239,356.34-2,456,291.03

Finding the Fourth Proportional to 4,521,267.36, 6,239,356.34 and 2,456,291.03

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Solution

The fourth proportional to 4,521,267.36, 6,239,356.34 and 2,456,291.03 is: 3,389,685.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,521,267.36 : 6,239,356.34 = 2,456,291.03 : x
  2. Step 2: Convert to fraction form
    4,521,267.36/6,239,356.34 = 2,456,291.03/x
  3. Step 3: Cross multiply
    4,521,267.36x = 6,239,356.34 × 2,456,291.03
  4. Step 4: Simplify right side
    4,521,267.36x = 15,325,674,967,437.39
  5. Step 5: Solve for x
    x = 15,325,674,967,437.39/4,521,267.36
  6. Step 6: Final answer
    x = 3,389,685.62

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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.