Home / 5,400,333,706.50-8,114,877,897.75

Finding the Third Proportional to 5,400,333,706.50 and 8,114,877,897.75

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Solution

The third proportional to 5,400,333,706.50 and 8,114,877,897.75 is: 12,193,921,130.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,400,333,706.50 : 8,114,877,897.75 = 8,114,877,897.75 : x
  2. Step 2: Convert to fraction form
    5,400,333,706.50/8,114,877,897.75 = 8,114,877,897.75/x
  3. Step 3: Cross multiply
    5,400,333,706.50x = 8,114,877,897.75 × 8,114,877,897.75
  4. Step 4: Simplify right side
    5,400,333,706.50x = 65,851,243,295,391,457,280
  5. Step 5: Solve for x
    x = 65,851,243,295,391,457,280/5,400,333,706.50
  6. Step 6: Final answer
    x = 12,193,921,130.49

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1.5x scale

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.