Home / 1,868,603,186.25-4,411,013,982.75

Finding the Third Proportional to 1,868,603,186.25 and 4,411,013,982.75

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Solution

The third proportional to 1,868,603,186.25 and 4,411,013,982.75 is: 10,412,614,352.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,868,603,186.25 : 4,411,013,982.75 = 4,411,013,982.75 : x
  2. Step 2: Convert to fraction form
    1,868,603,186.25/4,411,013,982.75 = 4,411,013,982.75/x
  3. Step 3: Cross multiply
    1,868,603,186.25x = 4,411,013,982.75 × 4,411,013,982.75
  4. Step 4: Simplify right side
    1,868,603,186.25x = 19,457,044,356,016,017,408
  5. Step 5: Solve for x
    x = 19,457,044,356,016,017,408/1,868,603,186.25
  6. Step 6: Final answer
    x = 10,412,614,352.36

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.