Home / 4,501,301.34-6,211,795.39-2,436,316.55

Finding the Fourth Proportional to 4,501,301.34, 6,211,795.39 and 2,436,316.55

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Solution

The fourth proportional to 4,501,301.34, 6,211,795.39 and 2,436,316.55 is: 3,362,116.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,501,301.34 : 6,211,795.39 = 2,436,316.55 : x
  2. Step 2: Convert to fraction form
    4,501,301.34/6,211,795.39 = 2,436,316.55/x
  3. Step 3: Cross multiply
    4,501,301.34x = 6,211,795.39 × 2,436,316.55
  4. Step 4: Simplify right side
    4,501,301.34x = 15,133,899,913,870.70
  5. Step 5: Solve for x
    x = 15,133,899,913,870.70/4,501,301.34
  6. Step 6: Final answer
    x = 3,362,116.59

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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.