Home / 4,070,030.10-6,096,187.80-2,469,802.20

Finding the Fourth Proportional to 4,070,030.10, 6,096,187.80 and 2,469,802.20

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Solution

The fourth proportional to 4,070,030.10, 6,096,187.80 and 2,469,802.20 is: 3,699,328.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,070,030.10 : 6,096,187.80 = 2,469,802.20 : x
  2. Step 2: Convert to fraction form
    4,070,030.10/6,096,187.80 = 2,469,802.20/x
  3. Step 3: Cross multiply
    4,070,030.10x = 6,096,187.80 × 2,469,802.20
  4. Step 4: Simplify right side
    4,070,030.10x = 15,056,378,040,053.16
  5. Step 5: Solve for x
    x = 15,056,378,040,053.16/4,070,030.10
  6. Step 6: Final answer
    x = 3,699,328.43

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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.