Home / 4,046,321.40-5,583,858.38-2,210,740.26

Finding the Fourth Proportional to 4,046,321.40, 5,583,858.38 and 2,210,740.26

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Solution

The fourth proportional to 4,046,321.40, 5,583,858.38 and 2,210,740.26 is: 3,050,785.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,046,321.40 : 5,583,858.38 = 2,210,740.26 : x
  2. Step 2: Convert to fraction form
    4,046,321.40/5,583,858.38 = 2,210,740.26/x
  3. Step 3: Cross multiply
    4,046,321.40x = 5,583,858.38 × 2,210,740.26
  4. Step 4: Simplify right side
    4,046,321.40x = 12,344,460,526,804.38
  5. Step 5: Solve for x
    x = 12,344,460,526,804.38/4,046,321.40
  6. Step 6: Final answer
    x = 3,050,785.96

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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.