Home / 33,498,501,809.60-50,247,752,714.40-33,266,049,516.20

Finding the Fourth Proportional to 33,498,501,809.60, 50,247,752,714.40 and 33,266,049,516.20

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Solution

The fourth proportional to 33,498,501,809.60, 50,247,752,714.40 and 33,266,049,516.20 is: 49,899,074,274.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,498,501,809.60 : 50,247,752,714.40 = 33,266,049,516.20 : x
  2. Step 2: Convert to fraction form
    33,498,501,809.60/50,247,752,714.40 = 33,266,049,516.20/x
  3. Step 3: Cross multiply
    33,498,501,809.60x = 50,247,752,714.40 × 33,266,049,516.20
  4. Step 4: Simplify right side
    33,498,501,809.60x = 1,671,544,229,875,003,424,768
  5. Step 5: Solve for x
    x = 1,671,544,229,875,003,424,768/33,498,501,809.60
  6. Step 6: Final answer
    x = 49,899,074,274.30

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Double scale
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1.5x scale

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.