Home / 6,564,356.10-9,059,605.77-3,736,090.33

Finding the Fourth Proportional to 6,564,356.10, 9,059,605.77 and 3,736,090.33

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Solution

The fourth proportional to 6,564,356.10, 9,059,605.77 and 3,736,090.33 is: 5,156,256.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,564,356.10 : 9,059,605.77 = 3,736,090.33 : x
  2. Step 2: Convert to fraction form
    6,564,356.10/9,059,605.77 = 3,736,090.33/x
  3. Step 3: Cross multiply
    6,564,356.10x = 9,059,605.77 × 3,736,090.33
  4. Step 4: Simplify right side
    6,564,356.10x = 33,847,505,561,201.16
  5. Step 5: Solve for x
    x = 33,847,505,561,201.16/6,564,356.10
  6. Step 6: Final answer
    x = 5,156,256.77

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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.