Home / 17,592,182.20-26,369,027.70-6,226,780.60

Finding the Fourth Proportional to 17,592,182.20, 26,369,027.70 and 6,226,780.60

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Solution

The fourth proportional to 17,592,182.20, 26,369,027.70 and 6,226,780.60 is: 9,333,358.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,592,182.20 : 26,369,027.70 = 6,226,780.60 : x
  2. Step 2: Convert to fraction form
    17,592,182.20/26,369,027.70 = 6,226,780.60/x
  3. Step 3: Cross multiply
    17,592,182.20x = 26,369,027.70 × 6,226,780.60
  4. Step 4: Simplify right side
    17,592,182.20x = 164,194,150,123,222.59
  5. Step 5: Solve for x
    x = 164,194,150,123,222.59/17,592,182.20
  6. Step 6: Final answer
    x = 9,333,358.89

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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.