Home / 46,696,565.80-69,855,891.90-41,027,861.80

Finding the Fourth Proportional to 46,696,565.80, 69,855,891.90 and 41,027,861.80

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Solution

The fourth proportional to 46,696,565.80, 69,855,891.90 and 41,027,861.80 is: 61,375,774.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,696,565.80 : 69,855,891.90 = 41,027,861.80 : x
  2. Step 2: Convert to fraction form
    46,696,565.80/69,855,891.90 = 41,027,861.80/x
  3. Step 3: Cross multiply
    46,696,565.80x = 69,855,891.90 × 41,027,861.80
  4. Step 4: Simplify right side
    46,696,565.80x = 2,866,037,878,788,939.50
  5. Step 5: Solve for x
    x = 2,866,037,878,788,939.50/46,696,565.80
  6. Step 6: Final answer
    x = 61,375,774.21

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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.