Home / 2,348,999.48-3,524,024.34-751,658.42

Finding the Fourth Proportional to 2,348,999.48, 3,524,024.34 and 751,658.42

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Solution

The fourth proportional to 2,348,999.48, 3,524,024.34 and 751,658.42 is: 1,127,655.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,348,999.48 : 3,524,024.34 = 751,658.42 : x
  2. Step 2: Convert to fraction form
    2,348,999.48/3,524,024.34 = 751,658.42/x
  3. Step 3: Cross multiply
    2,348,999.48x = 3,524,024.34 × 751,658.42
  4. Step 4: Simplify right side
    2,348,999.48x = 2,648,862,567,445.94
  5. Step 5: Solve for x
    x = 2,648,862,567,445.94/2,348,999.48
  6. Step 6: Final answer
    x = 1,127,655.66

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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.