Home / 4,464,924-6,697,386.36-1,313,052

Finding the Fourth Proportional to 4,464,924, 6,697,386.36 and 1,313,052

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Solution

The fourth proportional to 4,464,924, 6,697,386.36 and 1,313,052 is: 1,969,578.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,464,924 : 6,697,386.36 = 1,313,052 : x
  2. Step 2: Convert to fraction form
    4,464,924/6,697,386.36 = 1,313,052/x
  3. Step 3: Cross multiply
    4,464,924x = 6,697,386.36 × 1,313,052
  4. Step 4: Simplify right side
    4,464,924x = 8,794,016,554,770.72
  5. Step 5: Solve for x
    x = 8,794,016,554,770.72/4,464,924
  6. Step 6: Final answer
    x = 1,969,578.11

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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.