Home / 33,085,824.30-49,628,736.45-10,056,714.30

Finding the Fourth Proportional to 33,085,824.30, 49,628,736.45 and 10,056,714.30

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Solution

The fourth proportional to 33,085,824.30, 49,628,736.45 and 10,056,714.30 is: 15,085,071.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,085,824.30 : 49,628,736.45 = 10,056,714.30 : x
  2. Step 2: Convert to fraction form
    33,085,824.30/49,628,736.45 = 10,056,714.30/x
  3. Step 3: Cross multiply
    33,085,824.30x = 49,628,736.45 × 10,056,714.30
  4. Step 4: Simplify right side
    33,085,824.30x = 499,102,023,547,646.31
  5. Step 5: Solve for x
    x = 499,102,023,547,646.31/33,085,824.30
  6. Step 6: Final answer
    x = 15,085,071.45

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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.