Home / 3,070,668.97-4,596,555.61-2,003,412.97

Finding the Fourth Proportional to 3,070,668.97, 4,596,555.61 and 2,003,412.97

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Solution

The fourth proportional to 3,070,668.97, 4,596,555.61 and 2,003,412.97 is: 2,998,955.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,070,668.97 : 4,596,555.61 = 2,003,412.97 : x
  2. Step 2: Convert to fraction form
    3,070,668.97/4,596,555.61 = 2,003,412.97/x
  3. Step 3: Cross multiply
    3,070,668.97x = 4,596,555.61 × 2,003,412.97
  4. Step 4: Simplify right side
    3,070,668.97x = 9,208,799,109,900.34
  5. Step 5: Solve for x
    x = 9,208,799,109,900.34/3,070,668.97
  6. Step 6: Final answer
    x = 2,998,955.34

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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.