Home / 35,389,787.88-48,845,872.98-23,159,559

Finding the Fourth Proportional to 35,389,787.88, 48,845,872.98 and 23,159,559

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Solution

The fourth proportional to 35,389,787.88, 48,845,872.98 and 23,159,559 is: 31,965,404.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,389,787.88 : 48,845,872.98 = 23,159,559 : x
  2. Step 2: Convert to fraction form
    35,389,787.88/48,845,872.98 = 23,159,559/x
  3. Step 3: Cross multiply
    35,389,787.88x = 48,845,872.98 × 23,159,559
  4. Step 4: Simplify right side
    35,389,787.88x = 1,131,248,877,186,815.75
  5. Step 5: Solve for x
    x = 1,131,248,877,186,815.75/35,389,787.88
  6. Step 6: Final answer
    x = 31,965,404.29

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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.