Home / 3,354,299.52-5,030,231.04-1,460,584.32

Finding the Fourth Proportional to 3,354,299.52, 5,030,231.04 and 1,460,584.32

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Solution

The fourth proportional to 3,354,299.52, 5,030,231.04 and 1,460,584.32 is: 2,190,346.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,354,299.52 : 5,030,231.04 = 1,460,584.32 : x
  2. Step 2: Convert to fraction form
    3,354,299.52/5,030,231.04 = 1,460,584.32/x
  3. Step 3: Cross multiply
    3,354,299.52x = 5,030,231.04 × 1,460,584.32
  4. Step 4: Simplify right side
    3,354,299.52x = 7,347,076,583,001.29
  5. Step 5: Solve for x
    x = 7,347,076,583,001.29/3,354,299.52
  6. Step 6: Final answer
    x = 2,190,346.01

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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.