Home / 1,949,816,596.05-2,690,746,902.60-1,114,459,102.98

Finding the Fourth Proportional to 1,949,816,596.05, 2,690,746,902.60 and 1,114,459,102.98

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Solution

The fourth proportional to 1,949,816,596.05, 2,690,746,902.60 and 1,114,459,102.98 is: 1,537,953,562.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,949,816,596.05 : 2,690,746,902.60 = 1,114,459,102.98 : x
  2. Step 2: Convert to fraction form
    1,949,816,596.05/2,690,746,902.60 = 1,114,459,102.98/x
  3. Step 3: Cross multiply
    1,949,816,596.05x = 2,690,746,902.60 × 1,114,459,102.98
  4. Step 4: Simplify right side
    1,949,816,596.05x = 2,998,727,379,417,809,408
  5. Step 5: Solve for x
    x = 2,998,727,379,417,809,408/1,949,816,596.05
  6. Step 6: Final answer
    x = 1,537,953,562.14

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.