Home / 6,933,133.68-10,403,327.40-2,837,495.04

Finding the Fourth Proportional to 6,933,133.68, 10,403,327.40 and 2,837,495.04

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Solution

The fourth proportional to 6,933,133.68, 10,403,327.40 and 2,837,495.04 is: 4,257,726.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,933,133.68 : 10,403,327.40 = 2,837,495.04 : x
  2. Step 2: Convert to fraction form
    6,933,133.68/10,403,327.40 = 2,837,495.04/x
  3. Step 3: Cross multiply
    6,933,133.68x = 10,403,327.40 × 2,837,495.04
  4. Step 4: Simplify right side
    6,933,133.68x = 29,519,389,896,996.10
  5. Step 5: Solve for x
    x = 29,519,389,896,996.10/6,933,133.68
  6. Step 6: Final answer
    x = 4,257,726.92

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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.