Home / 4,397,055.84-6,066,190.08-2,742,229.44

Finding the Fourth Proportional to 4,397,055.84, 6,066,190.08 and 2,742,229.44

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Solution

The fourth proportional to 4,397,055.84, 6,066,190.08 and 2,742,229.44 is: 3,783,187.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,397,055.84 : 6,066,190.08 = 2,742,229.44 : x
  2. Step 2: Convert to fraction form
    4,397,055.84/6,066,190.08 = 2,742,229.44/x
  3. Step 3: Cross multiply
    4,397,055.84x = 6,066,190.08 × 2,742,229.44
  4. Step 4: Simplify right side
    4,397,055.84x = 16,634,885,026,011.96
  5. Step 5: Solve for x
    x = 16,634,885,026,011.96/4,397,055.84
  6. Step 6: Final answer
    x = 3,783,187.12

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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.