Home / 1,548,669.89-2,324,482.43-950,798.77

Finding the Fourth Proportional to 1,548,669.89, 2,324,482.43 and 950,798.77

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Solution

The fourth proportional to 1,548,669.89, 2,324,482.43 and 950,798.77 is: 1,427,105.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,548,669.89 : 2,324,482.43 = 950,798.77 : x
  2. Step 2: Convert to fraction form
    1,548,669.89/2,324,482.43 = 950,798.77/x
  3. Step 3: Cross multiply
    1,548,669.89x = 2,324,482.43 × 950,798.77
  4. Step 4: Simplify right side
    1,548,669.89x = 2,210,115,024,765.41
  5. Step 5: Solve for x
    x = 2,210,115,024,765.41/1,548,669.89
  6. Step 6: Final answer
    x = 1,427,105.31

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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.