Home / 1,032,725.48-1,548,553.55-463,616.60

Finding the Fourth Proportional to 1,032,725.48, 1,548,553.55 and 463,616.60

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Solution

The fourth proportional to 1,032,725.48, 1,548,553.55 and 463,616.60 is: 695,184.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,032,725.48 : 1,548,553.55 = 463,616.60 : x
  2. Step 2: Convert to fraction form
    1,032,725.48/1,548,553.55 = 463,616.60/x
  3. Step 3: Cross multiply
    1,032,725.48x = 1,548,553.55 × 463,616.60
  4. Step 4: Simplify right side
    1,032,725.48x = 717,935,121,708.08
  5. Step 5: Solve for x
    x = 717,935,121,708.08/1,032,725.48
  6. Step 6: Final answer
    x = 695,184.87

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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.