Home / 27,606,960,885.80-41,410,441,328.70-23,198,976,655.40

Finding the Fourth Proportional to 27,606,960,885.80, 41,410,441,328.70 and 23,198,976,655.40

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Solution

The fourth proportional to 27,606,960,885.80, 41,410,441,328.70 and 23,198,976,655.40 is: 34,798,464,983.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,606,960,885.80 : 41,410,441,328.70 = 23,198,976,655.40 : x
  2. Step 2: Convert to fraction form
    27,606,960,885.80/41,410,441,328.70 = 23,198,976,655.40/x
  3. Step 3: Cross multiply
    27,606,960,885.80x = 41,410,441,328.70 × 23,198,976,655.40
  4. Step 4: Simplify right side
    27,606,960,885.80x = 960,679,861,674,322,690,048
  5. Step 5: Solve for x
    x = 960,679,861,674,322,690,048/27,606,960,885.80
  6. Step 6: Final answer
    x = 34,798,464,983.10

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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.