Home / 4,930,597.98-7,395,896.81-1,336,364.83

Finding the Fourth Proportional to 4,930,597.98, 7,395,896.81 and 1,336,364.83

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Solution

The fourth proportional to 4,930,597.98, 7,395,896.81 and 1,336,364.83 is: 2,004,547.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,930,597.98 : 7,395,896.81 = 1,336,364.83 : x
  2. Step 2: Convert to fraction form
    4,930,597.98/7,395,896.81 = 1,336,364.83/x
  3. Step 3: Cross multiply
    4,930,597.98x = 7,395,896.81 × 1,336,364.83
  4. Step 4: Simplify right side
    4,930,597.98x = 9,883,616,346,213.71
  5. Step 5: Solve for x
    x = 9,883,616,346,213.71/4,930,597.98
  6. Step 6: Final answer
    x = 2,004,547.20

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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.