Home / 9,582,001.20-14,377,084.20-5,036,540.40

Finding the Fourth Proportional to 9,582,001.20, 14,377,084.20 and 5,036,540.40

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Solution

The fourth proportional to 9,582,001.20, 14,377,084.20 and 5,036,540.40 is: 7,556,956.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,582,001.20 : 14,377,084.20 = 5,036,540.40 : x
  2. Step 2: Convert to fraction form
    9,582,001.20/14,377,084.20 = 5,036,540.40/x
  3. Step 3: Cross multiply
    9,582,001.20x = 14,377,084.20 × 5,036,540.40
  4. Step 4: Simplify right side
    9,582,001.20x = 72,410,765,407,501.69
  5. Step 5: Solve for x
    x = 72,410,765,407,501.69/9,582,001.20
  6. Step 6: Final answer
    x = 7,556,956.41

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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.