Home / 29,271,747,913.71-39,494,460,956.77

Finding the Third Proportional to 29,271,747,913.71 and 39,494,460,956.77

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Solution

The third proportional to 29,271,747,913.71 and 39,494,460,956.77 is: 53,287,301,150.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,271,747,913.71 : 39,494,460,956.77 = 39,494,460,956.77 : x
  2. Step 2: Convert to fraction form
    29,271,747,913.71/39,494,460,956.77 = 39,494,460,956.77/x
  3. Step 3: Cross multiply
    29,271,747,913.71x = 39,494,460,956.77 × 39,494,460,956.77
  4. Step 4: Simplify right side
    29,271,747,913.71x = 1,559,812,446,265,671,680,000
  5. Step 5: Solve for x
    x = 1,559,812,446,265,671,680,000/29,271,747,913.71
  6. Step 6: Final answer
    x = 53,287,301,150.03

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1.5x scale

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.