Home / 25,119,736.77-54,088,529.47

Finding the Third Proportional to 25,119,736.77 and 54,088,529.47

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Solution

The third proportional to 25,119,736.77 and 54,088,529.47 is: 116,464,955.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,119,736.77 : 54,088,529.47 = 54,088,529.47 : x
  2. Step 2: Convert to fraction form
    25,119,736.77/54,088,529.47 = 54,088,529.47/x
  3. Step 3: Cross multiply
    25,119,736.77x = 54,088,529.47 × 54,088,529.47
  4. Step 4: Simplify right side
    25,119,736.77x = 2,925,569,019,880,675.50
  5. Step 5: Solve for x
    x = 2,925,569,019,880,675.50/25,119,736.77
  6. Step 6: Final answer
    x = 116,464,955.29

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.