Home / 24,267,837.28-33,489,410.16-13,402,588

Finding the Fourth Proportional to 24,267,837.28, 33,489,410.16 and 13,402,588

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Solution

The fourth proportional to 24,267,837.28, 33,489,410.16 and 13,402,588 is: 18,495,458.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,267,837.28 : 33,489,410.16 = 13,402,588 : x
  2. Step 2: Convert to fraction form
    24,267,837.28/33,489,410.16 = 13,402,588/x
  3. Step 3: Cross multiply
    24,267,837.28x = 33,489,410.16 × 13,402,588
  4. Step 4: Simplify right side
    24,267,837.28x = 448,844,766,737,494.06
  5. Step 5: Solve for x
    x = 448,844,766,737,494.06/24,267,837.28
  6. Step 6: Final answer
    x = 18,495,458.06

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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.