Home / 34,957,060.65-52,435,756.83-10,695,948.86

Finding the Fourth Proportional to 34,957,060.65, 52,435,756.83 and 10,695,948.86

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Solution

The fourth proportional to 34,957,060.65, 52,435,756.83 and 10,695,948.86 is: 16,043,974.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,957,060.65 : 52,435,756.83 = 10,695,948.86 : x
  2. Step 2: Convert to fraction form
    34,957,060.65/52,435,756.83 = 10,695,948.86/x
  3. Step 3: Cross multiply
    34,957,060.65x = 52,435,756.83 × 10,695,948.86
  4. Step 4: Simplify right side
    34,957,060.65x = 560,850,173,226,896.94
  5. Step 5: Solve for x
    x = 560,850,173,226,896.94/34,957,060.65
  6. Step 6: Final answer
    x = 16,043,974.03

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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.