Home / 2,038,785.24-3,051,523.60-1,498,898.76

Finding the Fourth Proportional to 2,038,785.24, 3,051,523.60 and 1,498,898.76

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Solution

The fourth proportional to 2,038,785.24, 3,051,523.60 and 1,498,898.76 is: 2,243,455.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,038,785.24 : 3,051,523.60 = 1,498,898.76 : x
  2. Step 2: Convert to fraction form
    2,038,785.24/3,051,523.60 = 1,498,898.76/x
  3. Step 3: Cross multiply
    2,038,785.24x = 3,051,523.60 × 1,498,898.76
  4. Step 4: Simplify right side
    2,038,785.24x = 4,573,924,940,150.74
  5. Step 5: Solve for x
    x = 4,573,924,940,150.74/2,038,785.24
  6. Step 6: Final answer
    x = 2,243,455.98

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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.