Home / 8,562,527.36-12,845,933.04-6,043,103.36

Finding the Fourth Proportional to 8,562,527.36, 12,845,933.04 and 6,043,103.36

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Solution

The fourth proportional to 8,562,527.36, 12,845,933.04 and 6,043,103.36 is: 9,066,166.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,562,527.36 : 12,845,933.04 = 6,043,103.36 : x
  2. Step 2: Convert to fraction form
    8,562,527.36/12,845,933.04 = 6,043,103.36/x
  3. Step 3: Cross multiply
    8,562,527.36x = 12,845,933.04 × 6,043,103.36
  4. Step 4: Simplify right side
    8,562,527.36x = 77,629,301,116,359.02
  5. Step 5: Solve for x
    x = 77,629,301,116,359.02/8,562,527.36
  6. Step 6: Final answer
    x = 9,066,166.78

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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.