Home / 2,442,705.03-3,669,783.51-2,304,670.68

Finding the Fourth Proportional to 2,442,705.03, 3,669,783.51 and 2,304,670.68

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Solution

The fourth proportional to 2,442,705.03, 3,669,783.51 and 2,304,670.68 is: 3,462,408.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,442,705.03 : 3,669,783.51 = 2,304,670.68 : x
  2. Step 2: Convert to fraction form
    2,442,705.03/3,669,783.51 = 2,304,670.68/x
  3. Step 3: Cross multiply
    2,442,705.03x = 3,669,783.51 × 2,304,670.68
  4. Step 4: Simplify right side
    2,442,705.03x = 8,457,642,457,444.49
  5. Step 5: Solve for x
    x = 8,457,642,457,444.49/2,442,705.03
  6. Step 6: Final answer
    x = 3,462,408.42

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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.