Home / 1,362,764.85-2,044,602.23-604,501.71

Finding the Fourth Proportional to 1,362,764.85, 2,044,602.23 and 604,501.71

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Solution

The fourth proportional to 1,362,764.85, 2,044,602.23 and 604,501.71 is: 906,954.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,362,764.85 : 2,044,602.23 = 604,501.71 : x
  2. Step 2: Convert to fraction form
    1,362,764.85/2,044,602.23 = 604,501.71/x
  3. Step 3: Cross multiply
    1,362,764.85x = 2,044,602.23 × 604,501.71
  4. Step 4: Simplify right side
    1,362,764.85x = 1,235,965,541,282.30
  5. Step 5: Solve for x
    x = 1,235,965,541,282.30/1,362,764.85
  6. Step 6: Final answer
    x = 906,954.37

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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.