Home / 3,066,061.08-4,232,918.10-2,034,967.14

Finding the Fourth Proportional to 3,066,061.08, 4,232,918.10 and 2,034,967.14

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Solution

The fourth proportional to 3,066,061.08, 4,232,918.10 and 2,034,967.14 is: 2,809,418.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,066,061.08 : 4,232,918.10 = 2,034,967.14 : x
  2. Step 2: Convert to fraction form
    3,066,061.08/4,232,918.10 = 2,034,967.14/x
  3. Step 3: Cross multiply
    3,066,061.08x = 4,232,918.10 × 2,034,967.14
  4. Step 4: Simplify right side
    3,066,061.08x = 8,613,849,239,811.23
  5. Step 5: Solve for x
    x = 8,613,849,239,811.23/3,066,061.08
  6. Step 6: Final answer
    x = 2,809,418.67

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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.