Home / 46,601,887.77-69,926,782.95-35,741,843.55

Finding the Fourth Proportional to 46,601,887.77, 69,926,782.95 and 35,741,843.55

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Solution

The fourth proportional to 46,601,887.77, 69,926,782.95 and 35,741,843.55 is: 53,631,135.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,601,887.77 : 69,926,782.95 = 35,741,843.55 : x
  2. Step 2: Convert to fraction form
    46,601,887.77/69,926,782.95 = 35,741,843.55/x
  3. Step 3: Cross multiply
    46,601,887.77x = 69,926,782.95 × 35,741,843.55
  4. Step 4: Simplify right side
    46,601,887.77x = 2,499,312,136,153,707.50
  5. Step 5: Solve for x
    x = 2,499,312,136,153,707.50/46,601,887.77
  6. Step 6: Final answer
    x = 53,631,135.04

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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.