Home / 1,757,003.50-2,424,666.48-952,187.50

Finding the Fourth Proportional to 1,757,003.50, 2,424,666.48 and 952,187.50

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Solution

The fourth proportional to 1,757,003.50, 2,424,666.48 and 952,187.50 is: 1,314,019.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,757,003.50 : 2,424,666.48 = 952,187.50 : x
  2. Step 2: Convert to fraction form
    1,757,003.50/2,424,666.48 = 952,187.50/x
  3. Step 3: Cross multiply
    1,757,003.50x = 2,424,666.48 × 952,187.50
  4. Step 4: Simplify right side
    1,757,003.50x = 2,308,737,113,925
  5. Step 5: Solve for x
    x = 2,308,737,113,925/1,757,003.50
  6. Step 6: Final answer
    x = 1,314,019.64

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.