Home / 40,597,573,191.12-60,956,138,544.96-22,705,007,338.80

Finding the Fourth Proportional to 40,597,573,191.12, 60,956,138,544.96 and 22,705,007,338.80

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Solution

The fourth proportional to 40,597,573,191.12, 60,956,138,544.96 and 22,705,007,338.80 is: 34,090,943,478.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,597,573,191.12 : 60,956,138,544.96 = 22,705,007,338.80 : x
  2. Step 2: Convert to fraction form
    40,597,573,191.12/60,956,138,544.96 = 22,705,007,338.80/x
  3. Step 3: Cross multiply
    40,597,573,191.12x = 60,956,138,544.96 × 22,705,007,338.80
  4. Step 4: Simplify right side
    40,597,573,191.12x = 1,384,009,573,008,226,385,920
  5. Step 5: Solve for x
    x = 1,384,009,573,008,226,385,920/40,597,573,191.12
  6. Step 6: Final answer
    x = 34,090,943,478.14

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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.