Home / 55,596,997.26-83,433,172.26-22,813,492.95

Finding the Fourth Proportional to 55,596,997.26, 83,433,172.26 and 22,813,492.95

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Solution

The fourth proportional to 55,596,997.26, 83,433,172.26 and 22,813,492.95 is: 34,235,699.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,596,997.26 : 83,433,172.26 = 22,813,492.95 : x
  2. Step 2: Convert to fraction form
    55,596,997.26/83,433,172.26 = 22,813,492.95/x
  3. Step 3: Cross multiply
    55,596,997.26x = 83,433,172.26 × 22,813,492.95
  4. Step 4: Simplify right side
    55,596,997.26x = 1,903,402,087,149,645.75
  5. Step 5: Solve for x
    x = 1,903,402,087,149,645.75/55,596,997.26
  6. Step 6: Final answer
    x = 34,235,699.43

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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.