Home / 7,431,201.70-11,146,802.55-4,594,516.90

Finding the Fourth Proportional to 7,431,201.70, 11,146,802.55 and 4,594,516.90

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Solution

The fourth proportional to 7,431,201.70, 11,146,802.55 and 4,594,516.90 is: 6,891,775.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,431,201.70 : 11,146,802.55 = 4,594,516.90 : x
  2. Step 2: Convert to fraction form
    7,431,201.70/11,146,802.55 = 4,594,516.90/x
  3. Step 3: Cross multiply
    7,431,201.70x = 11,146,802.55 × 4,594,516.90
  4. Step 4: Simplify right side
    7,431,201.70x = 51,214,172,696,938.10
  5. Step 5: Solve for x
    x = 51,214,172,696,938.10/7,431,201.70
  6. Step 6: Final answer
    x = 6,891,775.35

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.