Home / 29,271,755,146.50-39,494,470,009.50

Finding the Third Proportional to 29,271,755,146.50 and 39,494,470,009.50

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Solution

The third proportional to 29,271,755,146.50 and 39,494,470,009.50 is: 53,287,312,411.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,271,755,146.50 : 39,494,470,009.50 = 39,494,470,009.50 : x
  2. Step 2: Convert to fraction form
    29,271,755,146.50/39,494,470,009.50 = 39,494,470,009.50/x
  3. Step 3: Cross multiply
    29,271,755,146.50x = 39,494,470,009.50 × 39,494,470,009.50
  4. Step 4: Simplify right side
    29,271,755,146.50x = 1,559,813,161,331,294,994,432
  5. Step 5: Solve for x
    x = 1,559,813,161,331,294,994,432/29,271,755,146.50
  6. Step 6: Final answer
    x = 53,287,312,411.73

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Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.