Home / 26,501,028.95-36,571,199.95-14,898,644.03

Finding the Fourth Proportional to 26,501,028.95, 36,571,199.95 and 14,898,644.03

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Solution

The fourth proportional to 26,501,028.95, 36,571,199.95 and 14,898,644.03 is: 20,560,005.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,501,028.95 : 36,571,199.95 = 14,898,644.03 : x
  2. Step 2: Convert to fraction form
    26,501,028.95/36,571,199.95 = 14,898,644.03/x
  3. Step 3: Cross multiply
    26,501,028.95x = 36,571,199.95 × 14,898,644.03
  4. Step 4: Simplify right side
    26,501,028.95x = 544,861,289,805,003.81
  5. Step 5: Solve for x
    x = 544,861,289,805,003.81/26,501,028.95
  6. Step 6: Final answer
    x = 20,560,005.08

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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.