Home / 7,597,081.53-10,483,967.70-4,159,321.65

Finding the Fourth Proportional to 7,597,081.53, 10,483,967.70 and 4,159,321.65

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Solution

The fourth proportional to 7,597,081.53, 10,483,967.70 and 4,159,321.65 is: 5,739,861.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,597,081.53 : 10,483,967.70 = 4,159,321.65 : x
  2. Step 2: Convert to fraction form
    7,597,081.53/10,483,967.70 = 4,159,321.65/x
  3. Step 3: Cross multiply
    7,597,081.53x = 10,483,967.70 × 4,159,321.65
  4. Step 4: Simplify right side
    7,597,081.53x = 43,606,193,832,510.70
  5. Step 5: Solve for x
    x = 43,606,193,832,510.70/7,597,081.53
  6. Step 6: Final answer
    x = 5,739,861.24

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Double scale
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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.