Home / 49,935,052.84-74,902,579.26-14,033,260.84

Finding the Fourth Proportional to 49,935,052.84, 74,902,579.26 and 14,033,260.84

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Solution

The fourth proportional to 49,935,052.84, 74,902,579.26 and 14,033,260.84 is: 21,049,891.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,935,052.84 : 74,902,579.26 = 14,033,260.84 : x
  2. Step 2: Convert to fraction form
    49,935,052.84/74,902,579.26 = 14,033,260.84/x
  3. Step 3: Cross multiply
    49,935,052.84x = 74,902,579.26 × 14,033,260.84
  4. Step 4: Simplify right side
    49,935,052.84x = 1,051,127,432,344,354.25
  5. Step 5: Solve for x
    x = 1,051,127,432,344,354.25/49,935,052.84
  6. Step 6: Final answer
    x = 21,049,891.26

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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.