Home / 175,369,403.76-263,112,525.84-58,796,294.88

Finding the Fourth Proportional to 175,369,403.76, 263,112,525.84 and 58,796,294.88

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Solution

The fourth proportional to 175,369,403.76, 263,112,525.84 and 58,796,294.88 is: 88,214,028.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,369,403.76 : 263,112,525.84 = 58,796,294.88 : x
  2. Step 2: Convert to fraction form
    175,369,403.76/263,112,525.84 = 58,796,294.88/x
  3. Step 3: Cross multiply
    175,369,403.76x = 263,112,525.84 × 58,796,294.88
  4. Step 4: Simplify right side
    175,369,403.76x = 15,470,041,655,910,260
  5. Step 5: Solve for x
    x = 15,470,041,655,910,260/175,369,403.76
  6. Step 6: Final answer
    x = 88,214,028.93

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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.