Home / 11,702,965.90-17,554,448.85-6,034,261.90

Finding the Fourth Proportional to 11,702,965.90, 17,554,448.85 and 6,034,261.90

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Solution

The fourth proportional to 11,702,965.90, 17,554,448.85 and 6,034,261.90 is: 9,051,392.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,702,965.90 : 17,554,448.85 = 6,034,261.90 : x
  2. Step 2: Convert to fraction form
    11,702,965.90/17,554,448.85 = 6,034,261.90/x
  3. Step 3: Cross multiply
    11,702,965.90x = 17,554,448.85 × 6,034,261.90
  4. Step 4: Simplify right side
    11,702,965.90x = 105,928,141,871,053.83
  5. Step 5: Solve for x
    x = 105,928,141,871,053.83/11,702,965.90
  6. Step 6: Final answer
    x = 9,051,392.85

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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.