Home / 3,046,610.07-4,204,231.70-1,669,924.35

Finding the Fourth Proportional to 3,046,610.07, 4,204,231.70 and 1,669,924.35

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Solution

The fourth proportional to 3,046,610.07, 4,204,231.70 and 1,669,924.35 is: 2,304,446.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,046,610.07 : 4,204,231.70 = 1,669,924.35 : x
  2. Step 2: Convert to fraction form
    3,046,610.07/4,204,231.70 = 1,669,924.35/x
  3. Step 3: Cross multiply
    3,046,610.07x = 4,204,231.70 × 1,669,924.35
  4. Step 4: Simplify right side
    3,046,610.07x = 7,020,748,880,522.28
  5. Step 5: Solve for x
    x = 7,020,748,880,522.28/3,046,610.07
  6. Step 6: Final answer
    x = 2,304,446.16

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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.