Home / 11,741,337.60-17,612,006.40-10,565,606.40

Finding the Fourth Proportional to 11,741,337.60, 17,612,006.40 and 10,565,606.40

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Solution

The fourth proportional to 11,741,337.60, 17,612,006.40 and 10,565,606.40 is: 15,848,409.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,741,337.60 : 17,612,006.40 = 10,565,606.40 : x
  2. Step 2: Convert to fraction form
    11,741,337.60/17,612,006.40 = 10,565,606.40/x
  3. Step 3: Cross multiply
    11,741,337.60x = 17,612,006.40 × 10,565,606.40
  4. Step 4: Simplify right side
    11,741,337.60x = 186,081,527,536,680.94
  5. Step 5: Solve for x
    x = 186,081,527,536,680.94/11,741,337.60
  6. Step 6: Final answer
    x = 15,848,409.60

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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.