Home / 1,003,360.13-1,384,637.00-600,952.13

Finding the Fourth Proportional to 1,003,360.13, 1,384,637.00 and 600,952.13

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Solution

The fourth proportional to 1,003,360.13, 1,384,637.00 and 600,952.13 is: 829,313.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,003,360.13 : 1,384,637.00 = 600,952.13 : x
  2. Step 2: Convert to fraction form
    1,003,360.13/1,384,637.00 = 600,952.13/x
  3. Step 3: Cross multiply
    1,003,360.13x = 1,384,637.00 × 600,952.13
  4. Step 4: Simplify right side
    1,003,360.13x = 832,100,544,498.87
  5. Step 5: Solve for x
    x = 832,100,544,498.87/1,003,360.13
  6. Step 6: Final answer
    x = 829,313.95

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.