Home / 3,024,595.80-4,536,893.70-894,490.20

Finding the Fourth Proportional to 3,024,595.80, 4,536,893.70 and 894,490.20

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Solution

The fourth proportional to 3,024,595.80, 4,536,893.70 and 894,490.20 is: 1,341,735.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,024,595.80 : 4,536,893.70 = 894,490.20 : x
  2. Step 2: Convert to fraction form
    3,024,595.80/4,536,893.70 = 894,490.20/x
  3. Step 3: Cross multiply
    3,024,595.80x = 4,536,893.70 × 894,490.20
  4. Step 4: Simplify right side
    3,024,595.80x = 4,058,206,953,091.74
  5. Step 5: Solve for x
    x = 4,058,206,953,091.74/3,024,595.80
  6. Step 6: Final answer
    x = 1,341,735.30

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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.