Home / 1,231,352.94-1,845,427.29-501,025.03

Finding the Fourth Proportional to 1,231,352.94, 1,845,427.29 and 501,025.03

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Solution

The fourth proportional to 1,231,352.94, 1,845,427.29 and 501,025.03 is: 750,885.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,231,352.94 : 1,845,427.29 = 501,025.03 : x
  2. Step 2: Convert to fraction form
    1,231,352.94/1,845,427.29 = 501,025.03/x
  3. Step 3: Cross multiply
    1,231,352.94x = 1,845,427.29 × 501,025.03
  4. Step 4: Simplify right side
    1,231,352.94x = 924,605,263,335.07
  5. Step 5: Solve for x
    x = 924,605,263,335.07/1,231,352.94
  6. Step 6: Final answer
    x = 750,885.66

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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.