Home / 16,705,700,290.26-23,114,573,605.44-14,566,767,157.98

Finding the Fourth Proportional to 16,705,700,290.26, 23,114,573,605.44 and 14,566,767,157.98

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Solution

The fourth proportional to 16,705,700,290.26, 23,114,573,605.44 and 14,566,767,157.98 is: 20,155,073,167.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,705,700,290.26 : 23,114,573,605.44 = 14,566,767,157.98 : x
  2. Step 2: Convert to fraction form
    16,705,700,290.26/23,114,573,605.44 = 14,566,767,157.98/x
  3. Step 3: Cross multiply
    16,705,700,290.26x = 23,114,573,605.44 × 14,566,767,157.98
  4. Step 4: Simplify right side
    16,705,700,290.26x = 336,704,611,666,434,719,744
  5. Step 5: Solve for x
    x = 336,704,611,666,434,719,744/16,705,700,290.26
  6. Step 6: Final answer
    x = 20,155,073,167.61

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.