Home / 7,494,567-10,343,903.58-4,275,303

Finding the Fourth Proportional to 7,494,567, 10,343,903.58 and 4,275,303

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Solution

The fourth proportional to 7,494,567, 10,343,903.58 and 4,275,303 is: 5,900,717.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,494,567 : 10,343,903.58 = 4,275,303 : x
  2. Step 2: Convert to fraction form
    7,494,567/10,343,903.58 = 4,275,303/x
  3. Step 3: Cross multiply
    7,494,567x = 10,343,903.58 × 4,275,303
  4. Step 4: Simplify right side
    7,494,567x = 44,223,322,007,284.74
  5. Step 5: Solve for x
    x = 44,223,322,007,284.74/7,494,567
  6. Step 6: Final answer
    x = 5,900,717.41

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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.