Home / 1,495,958.91-2,243,938.26-374,027.91

Finding the Fourth Proportional to 1,495,958.91, 2,243,938.26 and 374,027.91

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Solution

The fourth proportional to 1,495,958.91, 2,243,938.26 and 374,027.91 is: 561,041.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,495,958.91 : 2,243,938.26 = 374,027.91 : x
  2. Step 2: Convert to fraction form
    1,495,958.91/2,243,938.26 = 374,027.91/x
  3. Step 3: Cross multiply
    1,495,958.91x = 2,243,938.26 × 374,027.91
  4. Step 4: Simplify right side
    1,495,958.91x = 839,295,537,556.84
  5. Step 5: Solve for x
    x = 839,295,537,556.84/1,495,958.91
  6. Step 6: Final answer
    x = 561,041.84

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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.