Home / 1,235,494.94-1,854,440.81-596,248.55

Finding the Fourth Proportional to 1,235,494.94, 1,854,440.81 and 596,248.55

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Solution

The fourth proportional to 1,235,494.94, 1,854,440.81 and 596,248.55 is: 894,951.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,235,494.94 : 1,854,440.81 = 596,248.55 : x
  2. Step 2: Convert to fraction form
    1,235,494.94/1,854,440.81 = 596,248.55/x
  3. Step 3: Cross multiply
    1,235,494.94x = 1,854,440.81 × 596,248.55
  4. Step 4: Simplify right side
    1,235,494.94x = 1,105,707,631,769.88
  5. Step 5: Solve for x
    x = 1,105,707,631,769.88/1,235,494.94
  6. Step 6: Final answer
    x = 894,951.17

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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.