Home / 1,301,945.84-1,953,047.93-544,024.25

Finding the Fourth Proportional to 1,301,945.84, 1,953,047.93 and 544,024.25

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Solution

The fourth proportional to 1,301,945.84, 1,953,047.93 and 544,024.25 is: 816,090.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,301,945.84 : 1,953,047.93 = 544,024.25 : x
  2. Step 2: Convert to fraction form
    1,301,945.84/1,953,047.93 = 544,024.25/x
  3. Step 3: Cross multiply
    1,301,945.84x = 1,953,047.93 × 544,024.25
  4. Step 4: Simplify right side
    1,301,945.84x = 1,062,505,422,846.94
  5. Step 5: Solve for x
    x = 1,062,505,422,846.94/1,301,945.84
  6. Step 6: Final answer
    x = 816,090.34

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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.