Home / 1,875,616.94-2,813,663.72-595,767.78

Finding the Fourth Proportional to 1,875,616.94, 2,813,663.72 and 595,767.78

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Solution

The fourth proportional to 1,875,616.94, 2,813,663.72 and 595,767.78 is: 893,727.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,875,616.94 : 2,813,663.72 = 595,767.78 : x
  2. Step 2: Convert to fraction form
    1,875,616.94/2,813,663.72 = 595,767.78/x
  3. Step 3: Cross multiply
    1,875,616.94x = 2,813,663.72 × 595,767.78
  4. Step 4: Simplify right side
    1,875,616.94x = 1,676,290,189,620.36
  5. Step 5: Solve for x
    x = 1,676,290,189,620.36/1,875,616.94
  6. Step 6: Final answer
    x = 893,727.37

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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.