Home / 7,275,466.32-10,910,196.76-2,483,541.96

Finding the Fourth Proportional to 7,275,466.32, 10,910,196.76 and 2,483,541.96

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Solution

The fourth proportional to 7,275,466.32, 10,910,196.76 and 2,483,541.96 is: 3,724,287.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,275,466.32 : 10,910,196.76 = 2,483,541.96 : x
  2. Step 2: Convert to fraction form
    7,275,466.32/10,910,196.76 = 2,483,541.96/x
  3. Step 3: Cross multiply
    7,275,466.32x = 10,910,196.76 × 2,483,541.96
  4. Step 4: Simplify right side
    7,275,466.32x = 27,095,931,445,316.05
  5. Step 5: Solve for x
    x = 27,095,931,445,316.05/7,275,466.32
  6. Step 6: Final answer
    x = 3,724,287.94

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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.