Home / 213,183,673,512.13-474,032,174,053.01

Finding the Third Proportional to 213,183,673,512.13 and 474,032,174,053.01

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Solution

The third proportional to 213,183,673,512.13 and 474,032,174,053.01 is: 1,054,051,177,256.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    213,183,673,512.13 : 474,032,174,053.01 = 474,032,174,053.01 : x
  2. Step 2: Convert to fraction form
    213,183,673,512.13/474,032,174,053.01 = 474,032,174,053.01/x
  3. Step 3: Cross multiply
    213,183,673,512.13x = 474,032,174,053.01 × 474,032,174,053.01
  4. Step 4: Simplify right side
    213,183,673,512.13x = 224,706,502,037,423,173,664,768
  5. Step 5: Solve for x
    x = 224,706,502,037,423,173,664,768/213,183,673,512.13
  6. Step 6: Final answer
    x = 1,054,051,177,256.96

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Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.