Home / 43,644,912-60,229,982.40-24,329,328

Finding the Fourth Proportional to 43,644,912, 60,229,982.40 and 24,329,328

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Solution

The fourth proportional to 43,644,912, 60,229,982.40 and 24,329,328 is: 33,574,474.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,644,912 : 60,229,982.40 = 24,329,328 : x
  2. Step 2: Convert to fraction form
    43,644,912/60,229,982.40 = 24,329,328/x
  3. Step 3: Cross multiply
    43,644,912x = 60,229,982.40 × 24,329,328
  4. Step 4: Simplify right side
    43,644,912x = 1,465,354,997,243,827.25
  5. Step 5: Solve for x
    x = 1,465,354,997,243,827.25/43,644,912
  6. Step 6: Final answer
    x = 33,574,474.78

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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.