Home / 4,409,066.12-6,613,919.94-1,847,710.04

Finding the Fourth Proportional to 4,409,066.12, 6,613,919.94 and 1,847,710.04

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Solution

The fourth proportional to 4,409,066.12, 6,613,919.94 and 1,847,710.04 is: 2,771,699.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,409,066.12 : 6,613,919.94 = 1,847,710.04 : x
  2. Step 2: Convert to fraction form
    4,409,066.12/6,613,919.94 = 1,847,710.04/x
  3. Step 3: Cross multiply
    4,409,066.12x = 6,613,919.94 × 1,847,710.04
  4. Step 4: Simplify right side
    4,409,066.12x = 12,220,606,276,894.20
  5. Step 5: Solve for x
    x = 12,220,606,276,894.20/4,409,066.12
  6. Step 6: Final answer
    x = 2,771,699.48

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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.