Home / 23,343,072.96-35,008,497.55-6,943,938.91

Finding the Fourth Proportional to 23,343,072.96, 35,008,497.55 and 6,943,938.91

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Solution

The fourth proportional to 23,343,072.96, 35,008,497.55 and 6,943,938.91 is: 10,414,090.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,343,072.96 : 35,008,497.55 = 6,943,938.91 : x
  2. Step 2: Convert to fraction form
    23,343,072.96/35,008,497.55 = 6,943,938.91/x
  3. Step 3: Cross multiply
    23,343,072.96x = 35,008,497.55 × 6,943,938.91
  4. Step 4: Simplify right side
    23,343,072.96x = 243,096,868,318,084.66
  5. Step 5: Solve for x
    x = 243,096,868,318,084.66/23,343,072.96
  6. Step 6: Final answer
    x = 10,414,090.24

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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.