Home / 46,345,785.65-69,530,793.98-26,896,314.84

Finding the Fourth Proportional to 46,345,785.65, 69,530,793.98 and 26,896,314.84

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Solution

The fourth proportional to 46,345,785.65, 69,530,793.98 and 26,896,314.84 is: 40,351,503.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,345,785.65 : 69,530,793.98 = 26,896,314.84 : x
  2. Step 2: Convert to fraction form
    46,345,785.65/69,530,793.98 = 26,896,314.84/x
  3. Step 3: Cross multiply
    46,345,785.65x = 69,530,793.98 × 26,896,314.84
  4. Step 4: Simplify right side
    46,345,785.65x = 1,870,122,125,566,034.50
  5. Step 5: Solve for x
    x = 1,870,122,125,566,034.50/46,345,785.65
  6. Step 6: Final answer
    x = 40,351,503.37

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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.