Home / 16,302,994,364.80-24,454,491,547.20-14,340,063,887.20

Finding the Fourth Proportional to 16,302,994,364.80, 24,454,491,547.20 and 14,340,063,887.20

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Solution

The fourth proportional to 16,302,994,364.80, 24,454,491,547.20 and 14,340,063,887.20 is: 21,510,095,830.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,302,994,364.80 : 24,454,491,547.20 = 14,340,063,887.20 : x
  2. Step 2: Convert to fraction form
    16,302,994,364.80/24,454,491,547.20 = 14,340,063,887.20/x
  3. Step 3: Cross multiply
    16,302,994,364.80x = 24,454,491,547.20 × 14,340,063,887.20
  4. Step 4: Simplify right side
    16,302,994,364.80x = 350,678,971,115,840,405,504
  5. Step 5: Solve for x
    x = 350,678,971,115,840,405,504/16,302,994,364.80
  6. Step 6: Final answer
    x = 21,510,095,830.80

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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.