Home / 4,068,050.39-5,613,783.09-2,232,461.49

Finding the Fourth Proportional to 4,068,050.39, 5,613,783.09 and 2,232,461.49

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Solution

The fourth proportional to 4,068,050.39, 5,613,783.09 and 2,232,461.49 is: 3,080,727.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,068,050.39 : 5,613,783.09 = 2,232,461.49 : x
  2. Step 2: Convert to fraction form
    4,068,050.39/5,613,783.09 = 2,232,461.49/x
  3. Step 3: Cross multiply
    4,068,050.39x = 5,613,783.09 × 2,232,461.49
  4. Step 4: Simplify right side
    4,068,050.39x = 12,532,554,532,214.79
  5. Step 5: Solve for x
    x = 12,532,554,532,214.79/4,068,050.39
  6. Step 6: Final answer
    x = 3,080,727.45

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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.