Home / 53,935,910.02-80,905,372.41-17,544,300.52

Finding the Fourth Proportional to 53,935,910.02, 80,905,372.41 and 17,544,300.52

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Solution

The fourth proportional to 53,935,910.02, 80,905,372.41 and 17,544,300.52 is: 26,316,941.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,935,910.02 : 80,905,372.41 = 17,544,300.52 : x
  2. Step 2: Convert to fraction form
    53,935,910.02/80,905,372.41 = 17,544,300.52/x
  3. Step 3: Cross multiply
    53,935,910.02x = 80,905,372.41 × 17,544,300.52
  4. Step 4: Simplify right side
    53,935,910.02x = 1,419,428,167,243,556.50
  5. Step 5: Solve for x
    x = 1,419,428,167,243,556.50/53,935,910.02
  6. Step 6: Final answer
    x = 26,316,941.10

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.