Home / 5,892,144,415.20-8,839,492,081.20-1,752,006,448.80

Finding the Fourth Proportional to 5,892,144,415.20, 8,839,492,081.20 and 1,752,006,448.80

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Solution

The fourth proportional to 5,892,144,415.20, 8,839,492,081.20 and 1,752,006,448.80 is: 2,628,388,925.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,892,144,415.20 : 8,839,492,081.20 = 1,752,006,448.80 : x
  2. Step 2: Convert to fraction form
    5,892,144,415.20/8,839,492,081.20 = 1,752,006,448.80/x
  3. Step 3: Cross multiply
    5,892,144,415.20x = 8,839,492,081.20 × 1,752,006,448.80
  4. Step 4: Simplify right side
    5,892,144,415.20x = 15,486,847,130,378,934,272
  5. Step 5: Solve for x
    x = 15,486,847,130,378,934,272/5,892,144,415.20
  6. Step 6: Final answer
    x = 2,628,388,925.84

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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.