Home / 1,066,597.10-1,471,893.94-583,157.11

Finding the Fourth Proportional to 1,066,597.10, 1,471,893.94 and 583,157.11

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Solution

The fourth proportional to 1,066,597.10, 1,471,893.94 and 583,157.11 is: 804,751.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,066,597.10 : 1,471,893.94 = 583,157.11 : x
  2. Step 2: Convert to fraction form
    1,066,597.10/1,471,893.94 = 583,157.11/x
  3. Step 3: Cross multiply
    1,066,597.10x = 1,471,893.94 × 583,157.11
  4. Step 4: Simplify right side
    1,066,597.10x = 858,345,413,326.13
  5. Step 5: Solve for x
    x = 858,345,413,326.13/1,066,597.10
  6. Step 6: Final answer
    x = 804,751.31

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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.