Home / 4,351,538.44-6,527,300.52-1,156,664.67

Finding the Fourth Proportional to 4,351,538.44, 6,527,300.52 and 1,156,664.67

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Solution

The fourth proportional to 4,351,538.44, 6,527,300.52 and 1,156,664.67 is: 1,734,995.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,351,538.44 : 6,527,300.52 = 1,156,664.67 : x
  2. Step 2: Convert to fraction form
    4,351,538.44/6,527,300.52 = 1,156,664.67/x
  3. Step 3: Cross multiply
    4,351,538.44x = 6,527,300.52 × 1,156,664.67
  4. Step 4: Simplify right side
    4,351,538.44x = 7,549,897,901,956.63
  5. Step 5: Solve for x
    x = 7,549,897,901,956.63/4,351,538.44
  6. Step 6: Final answer
    x = 1,734,995.11

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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.