Home / 31,104,096.30-46,656,144.45-23,377,862.70

Finding the Fourth Proportional to 31,104,096.30, 46,656,144.45 and 23,377,862.70

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Solution

The fourth proportional to 31,104,096.30, 46,656,144.45 and 23,377,862.70 is: 35,066,794.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,104,096.30 : 46,656,144.45 = 23,377,862.70 : x
  2. Step 2: Convert to fraction form
    31,104,096.30/46,656,144.45 = 23,377,862.70/x
  3. Step 3: Cross multiply
    31,104,096.30x = 46,656,144.45 × 23,377,862.70
  4. Step 4: Simplify right side
    31,104,096.30x = 1,090,720,939,063,467
  5. Step 5: Solve for x
    x = 1,090,720,939,063,467/31,104,096.30
  6. Step 6: Final answer
    x = 35,066,794.05

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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.