Home / 952,527.94-1,428,042.85-652,097.93

Finding the Fourth Proportional to 952,527.94, 1,428,042.85 and 652,097.93

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Solution

The fourth proportional to 952,527.94, 1,428,042.85 and 652,097.93 is: 977,634.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    952,527.94 : 1,428,042.85 = 652,097.93 : x
  2. Step 2: Convert to fraction form
    952,527.94/1,428,042.85 = 652,097.93/x
  3. Step 3: Cross multiply
    952,527.94x = 1,428,042.85 × 652,097.93
  4. Step 4: Simplify right side
    952,527.94x = 931,223,777,665.84
  5. Step 5: Solve for x
    x = 931,223,777,665.84/952,527.94
  6. Step 6: Final answer
    x = 977,634.08

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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.