Home / 175,369,494.51-263,112,662-58,796,385.70

Finding the Fourth Proportional to 175,369,494.51, 263,112,662 and 58,796,385.70

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Solution

The fourth proportional to 175,369,494.51, 263,112,662 and 58,796,385.70 is: 88,214,165.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,369,494.51 : 263,112,662 = 58,796,385.70 : x
  2. Step 2: Convert to fraction form
    175,369,494.51/263,112,662 = 58,796,385.70/x
  3. Step 3: Cross multiply
    175,369,494.51x = 263,112,662 × 58,796,385.70
  4. Step 4: Simplify right side
    175,369,494.51x = 15,470,073,557,505,734
  5. Step 5: Solve for x
    x = 15,470,073,557,505,734/175,369,494.51
  6. Step 6: Final answer
    x = 88,214,165.19

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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.