Home / 3,010,341.96-4,154,302.31-1,633,697.56

Finding the Fourth Proportional to 3,010,341.96, 4,154,302.31 and 1,633,697.56

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Solution

The fourth proportional to 3,010,341.96, 4,154,302.31 and 1,633,697.56 is: 2,254,519.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,010,341.96 : 4,154,302.31 = 1,633,697.56 : x
  2. Step 2: Convert to fraction form
    3,010,341.96/4,154,302.31 = 1,633,697.56/x
  3. Step 3: Cross multiply
    3,010,341.96x = 4,154,302.31 × 1,633,697.56
  4. Step 4: Simplify right side
    3,010,341.96x = 6,786,873,541,047.85
  5. Step 5: Solve for x
    x = 6,786,873,541,047.85/3,010,341.96
  6. Step 6: Final answer
    x = 2,254,519.13

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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.