Home / 114,658,267.20-172,061,392.32-41,868,954.24

Finding the Fourth Proportional to 114,658,267.20, 172,061,392.32 and 41,868,954.24

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Solution

The fourth proportional to 114,658,267.20, 172,061,392.32 and 41,868,954.24 is: 62,830,450.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,658,267.20 : 172,061,392.32 = 41,868,954.24 : x
  2. Step 2: Convert to fraction form
    114,658,267.20/172,061,392.32 = 41,868,954.24/x
  3. Step 3: Cross multiply
    114,658,267.20x = 172,061,392.32 × 41,868,954.24
  4. Step 4: Simplify right side
    114,658,267.20x = 7,204,030,561,516,767
  5. Step 5: Solve for x
    x = 7,204,030,561,516,767/114,658,267.20
  6. Step 6: Final answer
    x = 62,830,450.32

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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.