Home / 1,163,306.68-1,745,893.14-602,501.56

Finding the Fourth Proportional to 1,163,306.68, 1,745,893.14 and 602,501.56

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Solution

The fourth proportional to 1,163,306.68, 1,745,893.14 and 602,501.56 is: 904,235.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,163,306.68 : 1,745,893.14 = 602,501.56 : x
  2. Step 2: Convert to fraction form
    1,163,306.68/1,745,893.14 = 602,501.56/x
  3. Step 3: Cross multiply
    1,163,306.68x = 1,745,893.14 × 602,501.56
  4. Step 4: Simplify right side
    1,163,306.68x = 1,051,903,340,443.30
  5. Step 5: Solve for x
    x = 1,051,903,340,443.30/1,163,306.68
  6. Step 6: Final answer
    x = 904,235.62

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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.