Home / 10,744,647,064.76-16,118,477,552.23-3,755,868,421.34

Finding the Fourth Proportional to 10,744,647,064.76, 16,118,477,552.23 and 3,755,868,421.34

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Solution

The fourth proportional to 10,744,647,064.76, 16,118,477,552.23 and 3,755,868,421.34 is: 5,634,329,398.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,744,647,064.76 : 16,118,477,552.23 = 3,755,868,421.34 : x
  2. Step 2: Convert to fraction form
    10,744,647,064.76/16,118,477,552.23 = 3,755,868,421.34/x
  3. Step 3: Cross multiply
    10,744,647,064.76x = 16,118,477,552.23 × 3,755,868,421.34
  4. Step 4: Simplify right side
    10,744,647,064.76x = 60,538,880,838,531,104,768
  5. Step 5: Solve for x
    x = 60,538,880,838,531,104,768/10,744,647,064.76
  6. Step 6: Final answer
    x = 5,634,329,398.97

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.