Home / 52,924,738.46-73,039,767-29,406,111.44

Finding the Fourth Proportional to 52,924,738.46, 73,039,767 and 29,406,111.44

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Solution

The fourth proportional to 52,924,738.46, 73,039,767 and 29,406,111.44 is: 40,582,449.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,924,738.46 : 73,039,767 = 29,406,111.44 : x
  2. Step 2: Convert to fraction form
    52,924,738.46/73,039,767 = 29,406,111.44/x
  3. Step 3: Cross multiply
    52,924,738.46x = 73,039,767 × 29,406,111.44
  4. Step 4: Simplify right side
    52,924,738.46x = 2,147,815,527,953,634.50
  5. Step 5: Solve for x
    x = 2,147,815,527,953,634.50/52,924,738.46
  6. Step 6: Final answer
    x = 40,582,449.54

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.