Home / 150,826,870.89-226,244,551.67-41,652,042.42

Finding the Fourth Proportional to 150,826,870.89, 226,244,551.67 and 41,652,042.42

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Solution

The fourth proportional to 150,826,870.89, 226,244,551.67 and 41,652,042.42 is: 62,479,236.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    150,826,870.89 : 226,244,551.67 = 41,652,042.42 : x
  2. Step 2: Convert to fraction form
    150,826,870.89/226,244,551.67 = 41,652,042.42/x
  3. Step 3: Cross multiply
    150,826,870.89x = 226,244,551.67 × 41,652,042.42
  4. Step 4: Simplify right side
    150,826,870.89x = 9,423,547,662,552,238
  5. Step 5: Solve for x
    x = 9,423,547,662,552,238/150,826,870.89
  6. Step 6: Final answer
    x = 62,479,236.01

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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.