Home / 17,692,490.70-26,539,941.45-6,016,107.42

Finding the Fourth Proportional to 17,692,490.70, 26,539,941.45 and 6,016,107.42

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Solution

The fourth proportional to 17,692,490.70, 26,539,941.45 and 6,016,107.42 is: 9,024,571.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,692,490.70 : 26,539,941.45 = 6,016,107.42 : x
  2. Step 2: Convert to fraction form
    17,692,490.70/26,539,941.45 = 6,016,107.42/x
  3. Step 3: Cross multiply
    17,692,490.70x = 26,539,941.45 × 6,016,107.42
  4. Step 4: Simplify right side
    17,692,490.70x = 159,667,138,683,710.56
  5. Step 5: Solve for x
    x = 159,667,138,683,710.56/17,692,490.70
  6. Step 6: Final answer
    x = 9,024,571.01

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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.