Home / 113,286,027.09-174,933,442.13

Finding the Third Proportional to 113,286,027.09 and 174,933,442.13

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Solution

The third proportional to 113,286,027.09 and 174,933,442.13 is: 270,127,834.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    113,286,027.09 : 174,933,442.13 = 174,933,442.13 : x
  2. Step 2: Convert to fraction form
    113,286,027.09/174,933,442.13 = 174,933,442.13/x
  3. Step 3: Cross multiply
    113,286,027.09x = 174,933,442.13 × 174,933,442.13
  4. Step 4: Simplify right side
    113,286,027.09x = 30,601,709,173,700,724
  5. Step 5: Solve for x
    x = 30,601,709,173,700,724/113,286,027.09
  6. Step 6: Final answer
    x = 270,127,834.46

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.