Home / 2,308,460.94-3,463,063.50-711,023.28

Finding the Fourth Proportional to 2,308,460.94, 3,463,063.50 and 711,023.28

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Solution

The fourth proportional to 2,308,460.94, 3,463,063.50 and 711,023.28 is: 1,066,649.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,308,460.94 : 3,463,063.50 = 711,023.28 : x
  2. Step 2: Convert to fraction form
    2,308,460.94/3,463,063.50 = 711,023.28/x
  3. Step 3: Cross multiply
    2,308,460.94x = 3,463,063.50 × 711,023.28
  4. Step 4: Simplify right side
    2,308,460.94x = 2,462,318,768,618.28
  5. Step 5: Solve for x
    x = 2,462,318,768,618.28/2,308,460.94
  6. Step 6: Final answer
    x = 1,066,649.53

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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.