Home / 3,563,793,677.14-5,345,894,802.02-943,529,694.64

Finding the Fourth Proportional to 3,563,793,677.14, 5,345,894,802.02 and 943,529,694.64

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Solution

The fourth proportional to 3,563,793,677.14, 5,345,894,802.02 and 943,529,694.64 is: 1,415,348,627.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,563,793,677.14 : 5,345,894,802.02 = 943,529,694.64 : x
  2. Step 2: Convert to fraction form
    3,563,793,677.14/5,345,894,802.02 = 943,529,694.64/x
  3. Step 3: Cross multiply
    3,563,793,677.14x = 5,345,894,802.02 × 943,529,694.64
  4. Step 4: Simplify right side
    3,563,793,677.14x = 5,044,010,490,102,682,624
  5. Step 5: Solve for x
    x = 5,044,010,490,102,682,624/3,563,793,677.14
  6. Step 6: Final answer
    x = 1,415,348,627.63

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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.