Home / 793,007.01-1,094,350.73-430,430.94

Finding the Fourth Proportional to 793,007.01, 1,094,350.73 and 430,430.94

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Solution

The fourth proportional to 793,007.01, 1,094,350.73 and 430,430.94 is: 593,995.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    793,007.01 : 1,094,350.73 = 430,430.94 : x
  2. Step 2: Convert to fraction form
    793,007.01/1,094,350.73 = 430,430.94/x
  3. Step 3: Cross multiply
    793,007.01x = 1,094,350.73 × 430,430.94
  4. Step 4: Simplify right side
    793,007.01x = 471,042,411,251.43
  5. Step 5: Solve for x
    x = 471,042,411,251.43/793,007.01
  6. Step 6: Final answer
    x = 593,995.27

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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.