Home / 17,950,930.60-26,925,704.70-5,983,666.60

Finding the Fourth Proportional to 17,950,930.60, 26,925,704.70 and 5,983,666.60

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Solution

The fourth proportional to 17,950,930.60, 26,925,704.70 and 5,983,666.60 is: 8,975,269.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,950,930.60 : 26,925,704.70 = 5,983,666.60 : x
  2. Step 2: Convert to fraction form
    17,950,930.60/26,925,704.70 = 5,983,666.60/x
  3. Step 3: Cross multiply
    17,950,930.60x = 26,925,704.70 × 5,983,666.60
  4. Step 4: Simplify right side
    17,950,930.60x = 161,114,439,894,853
  5. Step 5: Solve for x
    x = 161,114,439,894,853/17,950,930.60
  6. Step 6: Final answer
    x = 8,975,269.50

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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.