Home / 48,040,698.58-66,296,044.32-26,014,196.63

Finding the Fourth Proportional to 48,040,698.58, 66,296,044.32 and 26,014,196.63

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Solution

The fourth proportional to 48,040,698.58, 66,296,044.32 and 26,014,196.63 is: 35,899,526.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,040,698.58 : 66,296,044.32 = 26,014,196.63 : x
  2. Step 2: Convert to fraction form
    48,040,698.58/66,296,044.32 = 26,014,196.63/x
  3. Step 3: Cross multiply
    48,040,698.58x = 66,296,044.32 × 26,014,196.63
  4. Step 4: Simplify right side
    48,040,698.58x = 1,724,638,332,799,861.50
  5. Step 5: Solve for x
    x = 1,724,638,332,799,861.50/48,040,698.58
  6. Step 6: Final answer
    x = 35,899,526.52

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.