Home / 4,422,924.92-6,105,519.60-2,973,461

Finding the Fourth Proportional to 4,422,924.92, 6,105,519.60 and 2,973,461

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Solution

The fourth proportional to 4,422,924.92, 6,105,519.60 and 2,973,461 is: 4,104,642.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,422,924.92 : 6,105,519.60 = 2,973,461 : x
  2. Step 2: Convert to fraction form
    4,422,924.92/6,105,519.60 = 2,973,461/x
  3. Step 3: Cross multiply
    4,422,924.92x = 6,105,519.60 × 2,973,461
  4. Step 4: Simplify right side
    4,422,924.92x = 18,154,524,415,335.60
  5. Step 5: Solve for x
    x = 18,154,524,415,335.60/4,422,924.92
  6. Step 6: Final answer
    x = 4,104,642.23

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Double scale
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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.