Home / 54,621,442.13-117,033,881.06

Finding the Third Proportional to 54,621,442.13 and 117,033,881.06

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Solution

The third proportional to 54,621,442.13 and 117,033,881.06 is: 250,761,034.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,621,442.13 : 117,033,881.06 = 117,033,881.06 : x
  2. Step 2: Convert to fraction form
    54,621,442.13/117,033,881.06 = 117,033,881.06/x
  3. Step 3: Cross multiply
    54,621,442.13x = 117,033,881.06 × 117,033,881.06
  4. Step 4: Simplify right side
    54,621,442.13x = 13,696,929,316,551,396
  5. Step 5: Solve for x
    x = 13,696,929,316,551,396/54,621,442.13
  6. Step 6: Final answer
    x = 250,761,034.20

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.