Home / 2,200,714.76-3,301,083.53-1,001,798.63

Finding the Fourth Proportional to 2,200,714.76, 3,301,083.53 and 1,001,798.63

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Solution

The fourth proportional to 2,200,714.76, 3,301,083.53 and 1,001,798.63 is: 1,502,703.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,200,714.76 : 3,301,083.53 = 1,001,798.63 : x
  2. Step 2: Convert to fraction form
    2,200,714.76/3,301,083.53 = 1,001,798.63/x
  3. Step 3: Cross multiply
    2,200,714.76x = 3,301,083.53 × 1,001,798.63
  4. Step 4: Simplify right side
    2,200,714.76x = 3,307,020,957,869.56
  5. Step 5: Solve for x
    x = 3,307,020,957,869.56/2,200,714.76
  6. Step 6: Final answer
    x = 1,502,703.13

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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.