Home / 62,734,136.40-94,101,204.60-16,675,916.40

Finding the Fourth Proportional to 62,734,136.40, 94,101,204.60 and 16,675,916.40

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Solution

The fourth proportional to 62,734,136.40, 94,101,204.60 and 16,675,916.40 is: 25,013,874.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,734,136.40 : 94,101,204.60 = 16,675,916.40 : x
  2. Step 2: Convert to fraction form
    62,734,136.40/94,101,204.60 = 16,675,916.40/x
  3. Step 3: Cross multiply
    62,734,136.40x = 94,101,204.60 × 16,675,916.40
  4. Step 4: Simplify right side
    62,734,136.40x = 1,569,223,821,048,895.50
  5. Step 5: Solve for x
    x = 1,569,223,821,048,895.50/62,734,136.40
  6. Step 6: Final answer
    x = 25,013,874.60

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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.