Home / 2,044,714.03-2,821,668.66-1,114,430.16

Finding the Fourth Proportional to 2,044,714.03, 2,821,668.66 and 1,114,430.16

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Solution

The fourth proportional to 2,044,714.03, 2,821,668.66 and 1,114,430.16 is: 1,537,893.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,044,714.03 : 2,821,668.66 = 1,114,430.16 : x
  2. Step 2: Convert to fraction form
    2,044,714.03/2,821,668.66 = 1,114,430.16/x
  3. Step 3: Cross multiply
    2,044,714.03x = 2,821,668.66 × 1,114,430.16
  4. Step 4: Simplify right side
    2,044,714.03x = 3,144,552,642,122.44
  5. Step 5: Solve for x
    x = 3,144,552,642,122.44/2,044,714.03
  6. Step 6: Final answer
    x = 1,537,893.61

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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.