Home / 2,295,531,411.60-3,443,297,117.40-1,133,269,944.60

Finding the Fourth Proportional to 2,295,531,411.60, 3,443,297,117.40 and 1,133,269,944.60

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Solution

The fourth proportional to 2,295,531,411.60, 3,443,297,117.40 and 1,133,269,944.60 is: 1,699,904,916.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,295,531,411.60 : 3,443,297,117.40 = 1,133,269,944.60 : x
  2. Step 2: Convert to fraction form
    2,295,531,411.60/3,443,297,117.40 = 1,133,269,944.60/x
  3. Step 3: Cross multiply
    2,295,531,411.60x = 3,443,297,117.40 × 1,133,269,944.60
  4. Step 4: Simplify right side
    2,295,531,411.60x = 3,902,185,133,477,237,248
  5. Step 5: Solve for x
    x = 3,902,185,133,477,237,248/2,295,531,411.60
  6. Step 6: Final answer
    x = 1,699,904,916.90

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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.