Home / 1,495,583,999.33-2,243,375,998.99-1,495,583,999.33

Finding the Fourth Proportional to 1,495,583,999.33, 2,243,375,998.99 and 1,495,583,999.33

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Solution

The fourth proportional to 1,495,583,999.33, 2,243,375,998.99 and 1,495,583,999.33 is: 2,243,375,998.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,495,583,999.33 : 2,243,375,998.99 = 1,495,583,999.33 : x
  2. Step 2: Convert to fraction form
    1,495,583,999.33/2,243,375,998.99 = 1,495,583,999.33/x
  3. Step 3: Cross multiply
    1,495,583,999.33x = 2,243,375,998.99 × 1,495,583,999.33
  4. Step 4: Simplify right side
    1,495,583,999.33x = 3,355,157,248,555,442,688
  5. Step 5: Solve for x
    x = 3,355,157,248,555,442,688/1,495,583,999.33
  6. Step 6: Final answer
    x = 2,243,375,998.99

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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.