Home / 23,326,721.78-34,986,094.68-6,283,408.82

Finding the Fourth Proportional to 23,326,721.78, 34,986,094.68 and 6,283,408.82

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Solution

The fourth proportional to 23,326,721.78, 34,986,094.68 and 6,283,408.82 is: 9,424,039.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,326,721.78 : 34,986,094.68 = 6,283,408.82 : x
  2. Step 2: Convert to fraction form
    23,326,721.78/34,986,094.68 = 6,283,408.82/x
  3. Step 3: Cross multiply
    23,326,721.78x = 34,986,094.68 × 6,283,408.82
  4. Step 4: Simplify right side
    23,326,721.78x = 219,831,935,889,667.09
  5. Step 5: Solve for x
    x = 219,831,935,889,667.09/23,326,721.78
  6. Step 6: Final answer
    x = 9,424,039.00

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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.