Home / 29,895,360.66-41,255,596.98-16,144,323.57

Finding the Fourth Proportional to 29,895,360.66, 41,255,596.98 and 16,144,323.57

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Solution

The fourth proportional to 29,895,360.66, 41,255,596.98 and 16,144,323.57 is: 22,279,166.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,895,360.66 : 41,255,596.98 = 16,144,323.57 : x
  2. Step 2: Convert to fraction form
    29,895,360.66/41,255,596.98 = 16,144,323.57/x
  3. Step 3: Cross multiply
    29,895,360.66x = 41,255,596.98 × 16,144,323.57
  4. Step 4: Simplify right side
    29,895,360.66x = 666,043,706,718,634.75
  5. Step 5: Solve for x
    x = 666,043,706,718,634.75/29,895,360.66
  6. Step 6: Final answer
    x = 22,279,166.13

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.