Home / 17,169,408,049.10-25,754,112,073.65-16,492,186,877.90

Finding the Fourth Proportional to 17,169,408,049.10, 25,754,112,073.65 and 16,492,186,877.90

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Solution

The fourth proportional to 17,169,408,049.10, 25,754,112,073.65 and 16,492,186,877.90 is: 24,738,280,316.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,169,408,049.10 : 25,754,112,073.65 = 16,492,186,877.90 : x
  2. Step 2: Convert to fraction form
    17,169,408,049.10/25,754,112,073.65 = 16,492,186,877.90/x
  3. Step 3: Cross multiply
    17,169,408,049.10x = 25,754,112,073.65 × 16,492,186,877.90
  4. Step 4: Simplify right side
    17,169,408,049.10x = 424,741,629,193,016,508,416
  5. Step 5: Solve for x
    x = 424,741,629,193,016,508,416/17,169,408,049.10
  6. Step 6: Final answer
    x = 24,738,280,316.85

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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.