Home / 773,095.86-1,066,871.25-433,561.14

Finding the Fourth Proportional to 773,095.86, 1,066,871.25 and 433,561.14

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Solution

The fourth proportional to 773,095.86, 1,066,871.25 and 433,561.14 is: 598,313.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    773,095.86 : 1,066,871.25 = 433,561.14 : x
  2. Step 2: Convert to fraction form
    773,095.86/1,066,871.25 = 433,561.14/x
  3. Step 3: Cross multiply
    773,095.86x = 1,066,871.25 × 433,561.14
  4. Step 4: Simplify right side
    773,095.86x = 462,553,915,383.23
  5. Step 5: Solve for x
    x = 462,553,915,383.23/773,095.86
  6. Step 6: Final answer
    x = 598,313.79

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.