Home / 3,024,468.73-4,173,764.59-1,666,341.73

Finding the Fourth Proportional to 3,024,468.73, 4,173,764.59 and 1,666,341.73

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Solution

The fourth proportional to 3,024,468.73, 4,173,764.59 and 1,666,341.73 is: 2,299,550.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,024,468.73 : 4,173,764.59 = 1,666,341.73 : x
  2. Step 2: Convert to fraction form
    3,024,468.73/4,173,764.59 = 1,666,341.73/x
  3. Step 3: Cross multiply
    3,024,468.73x = 4,173,764.59 × 1,666,341.73
  4. Step 4: Simplify right side
    3,024,468.73x = 6,954,918,107,513.34
  5. Step 5: Solve for x
    x = 6,954,918,107,513.34/3,024,468.73
  6. Step 6: Final answer
    x = 2,299,550.34

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1.5x scale

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.