Home / 2,305,496.04-3,457,100.34-788,749.98

Finding the Fourth Proportional to 2,305,496.04, 3,457,100.34 and 788,749.98

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Solution

The fourth proportional to 2,305,496.04, 3,457,100.34 and 788,749.98 is: 1,182,733.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,305,496.04 : 3,457,100.34 = 788,749.98 : x
  2. Step 2: Convert to fraction form
    2,305,496.04/3,457,100.34 = 788,749.98/x
  3. Step 3: Cross multiply
    2,305,496.04x = 3,457,100.34 × 788,749.98
  4. Step 4: Simplify right side
    2,305,496.04x = 2,726,787,824,032.99
  5. Step 5: Solve for x
    x = 2,726,787,824,032.99/2,305,496.04
  6. Step 6: Final answer
    x = 1,182,733.68

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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.