Home / 134,350,439,703.90-201,526,412,978.57-44,813,187,298.49

Finding the Fourth Proportional to 134,350,439,703.90, 201,526,412,978.57 and 44,813,187,298.49

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Solution

The fourth proportional to 134,350,439,703.90, 201,526,412,978.57 and 44,813,187,298.49 is: 67,220,032,255.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,350,439,703.90 : 201,526,412,978.57 = 44,813,187,298.49 : x
  2. Step 2: Convert to fraction form
    134,350,439,703.90/201,526,412,978.57 = 44,813,187,298.49/x
  3. Step 3: Cross multiply
    134,350,439,703.90x = 201,526,412,978.57 × 44,813,187,298.49
  4. Step 4: Simplify right side
    134,350,439,703.90x = 9,031,040,890,401,503,313,920
  5. Step 5: Solve for x
    x = 9,031,040,890,401,503,313,920/134,350,439,703.90
  6. Step 6: Final answer
    x = 67,220,032,255.24

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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.