Home / 35,844,771,431.20-53,767,157,146.80-9,672,323,072.80

Finding the Fourth Proportional to 35,844,771,431.20, 53,767,157,146.80 and 9,672,323,072.80

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Solution

The fourth proportional to 35,844,771,431.20, 53,767,157,146.80 and 9,672,323,072.80 is: 14,508,484,609.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,844,771,431.20 : 53,767,157,146.80 = 9,672,323,072.80 : x
  2. Step 2: Convert to fraction form
    35,844,771,431.20/53,767,157,146.80 = 9,672,323,072.80/x
  3. Step 3: Cross multiply
    35,844,771,431.20x = 53,767,157,146.80 × 9,672,323,072.80
  4. Step 4: Simplify right side
    35,844,771,431.20x = 520,053,314,629,857,050,624
  5. Step 5: Solve for x
    x = 520,053,314,629,857,050,624/35,844,771,431.20
  6. Step 6: Final answer
    x = 14,508,484,609.20

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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.