Home / 22,691,127.06-34,036,985.43-7,545,058.02

Finding the Fourth Proportional to 22,691,127.06, 34,036,985.43 and 7,545,058.02

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Solution

The fourth proportional to 22,691,127.06, 34,036,985.43 and 7,545,058.02 is: 11,317,685.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,691,127.06 : 34,036,985.43 = 7,545,058.02 : x
  2. Step 2: Convert to fraction form
    22,691,127.06/34,036,985.43 = 7,545,058.02/x
  3. Step 3: Cross multiply
    22,691,127.06x = 34,036,985.43 × 7,545,058.02
  4. Step 4: Simplify right side
    22,691,127.06x = 256,811,029,895,244.62
  5. Step 5: Solve for x
    x = 256,811,029,895,244.62/22,691,127.06
  6. Step 6: Final answer
    x = 11,317,685.07

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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.