Home / 46,136.88-63,253.66-45,296.13

Finding the Fourth Proportional to 46,136.88, 63,253.66 and 45,296.13

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Solution

The fourth proportional to 46,136.88, 63,253.66 and 45,296.13 is: 62,100.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,136.88 : 63,253.66 = 45,296.13 : x
  2. Step 2: Convert to fraction form
    46,136.88/63,253.66 = 45,296.13/x
  3. Step 3: Cross multiply
    46,136.88x = 63,253.66 × 45,296.13
  4. Step 4: Simplify right side
    46,136.88x = 2,865,146,006.34
  5. Step 5: Solve for x
    x = 2,865,146,006.34/46,136.88
  6. Step 6: Final answer
    x = 62,100.99

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.