Home / 4,997,767,784,426.40-10,136,061,435,418

Finding the Third Proportional to 4,997,767,784,426.40 and 10,136,061,435,418

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Solution

The third proportional to 4,997,767,784,426.40 and 10,136,061,435,418 is: 20,557,125,871,817.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,997,767,784,426.40 : 10,136,061,435,418 = 10,136,061,435,418 : x
  2. Step 2: Convert to fraction form
    4,997,767,784,426.40/10,136,061,435,418 = 10,136,061,435,418/x
  3. Step 3: Cross multiply
    4,997,767,784,426.40x = 10,136,061,435,418 × 10,136,061,435,418
  4. Step 4: Simplify right side
    4,997,767,784,426.40x = 102,739,741,422,568,005,372,477,440
  5. Step 5: Solve for x
    x = 102,739,741,422,568,005,372,477,440/4,997,767,784,426.40
  6. Step 6: Final answer
    x = 20,557,125,871,817.50

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.