Home / 1,052,582.00-1,452,582.06-617,313.27

Finding the Fourth Proportional to 1,052,582.00, 1,452,582.06 and 617,313.27

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Solution

The fourth proportional to 1,052,582.00, 1,452,582.06 and 617,313.27 is: 851,903.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,052,582.00 : 1,452,582.06 = 617,313.27 : x
  2. Step 2: Convert to fraction form
    1,052,582.00/1,452,582.06 = 617,313.27/x
  3. Step 3: Cross multiply
    1,052,582.00x = 1,452,582.06 × 617,313.27
  4. Step 4: Simplify right side
    1,052,582.00x = 896,698,181,401.94
  5. Step 5: Solve for x
    x = 896,698,181,401.94/1,052,582.00
  6. Step 6: Final answer
    x = 851,903.40

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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.