Home / 175,090,249.76-262,648,932.98-58,506,009.44

Finding the Fourth Proportional to 175,090,249.76, 262,648,932.98 and 58,506,009.44

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Solution

The fourth proportional to 175,090,249.76, 262,648,932.98 and 58,506,009.44 is: 87,763,544.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,090,249.76 : 262,648,932.98 = 58,506,009.44 : x
  2. Step 2: Convert to fraction form
    175,090,249.76/262,648,932.98 = 58,506,009.44/x
  3. Step 3: Cross multiply
    175,090,249.76x = 262,648,932.98 × 58,506,009.44
  4. Step 4: Simplify right side
    175,090,249.76x = 15,366,540,952,333,806
  5. Step 5: Solve for x
    x = 15,366,540,952,333,806/175,090,249.76
  6. Step 6: Final answer
    x = 87,763,544.65

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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.