Home / 22,885,996.67-34,326,275.33-7,529,478.06

Finding the Fourth Proportional to 22,885,996.67, 34,326,275.33 and 7,529,478.06

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Solution

The fourth proportional to 22,885,996.67, 34,326,275.33 and 7,529,478.06 is: 11,293,322.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,885,996.67 : 34,326,275.33 = 7,529,478.06 : x
  2. Step 2: Convert to fraction form
    22,885,996.67/34,326,275.33 = 7,529,478.06/x
  3. Step 3: Cross multiply
    22,885,996.67x = 34,326,275.33 × 7,529,478.06
  4. Step 4: Simplify right side
    22,885,996.67x = 258,458,936,997,577.97
  5. Step 5: Solve for x
    x = 258,458,936,997,577.97/22,885,996.67
  6. Step 6: Final answer
    x = 11,293,322.32

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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.