Home / 17,056,004.70-25,581,204.52-6,123,931.18

Finding the Fourth Proportional to 17,056,004.70, 25,581,204.52 and 6,123,931.18

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Solution

The fourth proportional to 17,056,004.70, 25,581,204.52 and 6,123,931.18 is: 9,184,890.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,056,004.70 : 25,581,204.52 = 6,123,931.18 : x
  2. Step 2: Convert to fraction form
    17,056,004.70/25,581,204.52 = 6,123,931.18/x
  3. Step 3: Cross multiply
    17,056,004.70x = 25,581,204.52 × 6,123,931.18
  4. Step 4: Simplify right side
    17,056,004.70x = 156,657,535,981,984.94
  5. Step 5: Solve for x
    x = 156,657,535,981,984.94/17,056,004.70
  6. Step 6: Final answer
    x = 9,184,890.53

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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.