Home / 41,301,553.58-56,989,548.51-22,966,972.46

Finding the Fourth Proportional to 41,301,553.58, 56,989,548.51 and 22,966,972.46

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Solution

The fourth proportional to 41,301,553.58, 56,989,548.51 and 22,966,972.46 is: 31,690,754.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,301,553.58 : 56,989,548.51 = 22,966,972.46 : x
  2. Step 2: Convert to fraction form
    41,301,553.58/56,989,548.51 = 22,966,972.46/x
  3. Step 3: Cross multiply
    41,301,553.58x = 56,989,548.51 × 22,966,972.46
  4. Step 4: Simplify right side
    41,301,553.58x = 1,308,877,391,137,004
  5. Step 5: Solve for x
    x = 1,308,877,391,137,004/41,301,553.58
  6. Step 6: Final answer
    x = 31,690,754.41

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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.