Home / 41,436,010.41-62,136,915.05-14,144,501.40

Finding the Fourth Proportional to 41,436,010.41, 62,136,915.05 and 14,144,501.40

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Solution

The fourth proportional to 41,436,010.41, 62,136,915.05 and 14,144,501.40 is: 21,210,914.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,436,010.41 : 62,136,915.05 = 14,144,501.40 : x
  2. Step 2: Convert to fraction form
    41,436,010.41/62,136,915.05 = 14,144,501.40/x
  3. Step 3: Cross multiply
    41,436,010.41x = 62,136,915.05 × 14,144,501.40
  4. Step 4: Simplify right side
    41,436,010.41x = 878,895,681,845,683.62
  5. Step 5: Solve for x
    x = 878,895,681,845,683.62/41,436,010.41
  6. Step 6: Final answer
    x = 21,210,914.69

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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.