Home / 29,635,449.39-44,458,461.77-10,477,329.39

Finding the Fourth Proportional to 29,635,449.39, 44,458,461.77 and 10,477,329.39

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Solution

The fourth proportional to 29,635,449.39, 44,458,461.77 and 10,477,329.39 is: 15,717,863.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,635,449.39 : 44,458,461.77 = 10,477,329.39 : x
  2. Step 2: Convert to fraction form
    29,635,449.39/44,458,461.77 = 10,477,329.39/x
  3. Step 3: Cross multiply
    29,635,449.39x = 44,458,461.77 × 10,477,329.39
  4. Step 4: Simplify right side
    29,635,449.39x = 465,805,948,084,625.81
  5. Step 5: Solve for x
    x = 465,805,948,084,625.81/29,635,449.39
  6. Step 6: Final answer
    x = 15,717,863.49

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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.