Home / 9,268,569,066.70-13,892,104,057.65-3,744,200,068.30

Finding the Fourth Proportional to 9,268,569,066.70, 13,892,104,057.65 and 3,744,200,068.30

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Solution

The fourth proportional to 9,268,569,066.70, 13,892,104,057.65 and 3,744,200,068.30 is: 5,611,957,637.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,268,569,066.70 : 13,892,104,057.65 = 3,744,200,068.30 : x
  2. Step 2: Convert to fraction form
    9,268,569,066.70/13,892,104,057.65 = 3,744,200,068.30/x
  3. Step 3: Cross multiply
    9,268,569,066.70x = 13,892,104,057.65 × 3,744,200,068.30
  4. Step 4: Simplify right side
    9,268,569,066.70x = 52,014,816,961,483,841,536
  5. Step 5: Solve for x
    x = 52,014,816,961,483,841,536/9,268,569,066.70
  6. Step 6: Final answer
    x = 5,611,957,637.38

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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.