Home / 2,403,273.48-3,602,418.96-1,502,647.02

Finding the Fourth Proportional to 2,403,273.48, 3,602,418.96 and 1,502,647.02

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Solution

The fourth proportional to 2,403,273.48, 3,602,418.96 and 1,502,647.02 is: 2,252,412.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,403,273.48 : 3,602,418.96 = 1,502,647.02 : x
  2. Step 2: Convert to fraction form
    2,403,273.48/3,602,418.96 = 1,502,647.02/x
  3. Step 3: Cross multiply
    2,403,273.48x = 3,602,418.96 × 1,502,647.02
  4. Step 4: Simplify right side
    2,403,273.48x = 5,413,164,115,035.50
  5. Step 5: Solve for x
    x = 5,413,164,115,035.50/2,403,273.48
  6. Step 6: Final answer
    x = 2,252,412.87

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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.