Home / 36,347,422,593.40-54,521,133,890.10-16,756,381,569.40

Finding the Fourth Proportional to 36,347,422,593.40, 54,521,133,890.10 and 16,756,381,569.40

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Solution

The fourth proportional to 36,347,422,593.40, 54,521,133,890.10 and 16,756,381,569.40 is: 25,134,572,354.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,347,422,593.40 : 54,521,133,890.10 = 16,756,381,569.40 : x
  2. Step 2: Convert to fraction form
    36,347,422,593.40/54,521,133,890.10 = 16,756,381,569.40/x
  3. Step 3: Cross multiply
    36,347,422,593.40x = 54,521,133,890.10 × 16,756,381,569.40
  4. Step 4: Simplify right side
    36,347,422,593.40x = 913,576,923,058,861,375,488
  5. Step 5: Solve for x
    x = 913,576,923,058,861,375,488/36,347,422,593.40
  6. Step 6: Final answer
    x = 25,134,572,354.10

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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.