Home / 3,676,552.81-5,073,570.08-2,044,925.06

Finding the Fourth Proportional to 3,676,552.81, 5,073,570.08 and 2,044,925.06

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Solution

The fourth proportional to 3,676,552.81, 5,073,570.08 and 2,044,925.06 is: 2,821,956.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,676,552.81 : 5,073,570.08 = 2,044,925.06 : x
  2. Step 2: Convert to fraction form
    3,676,552.81/5,073,570.08 = 2,044,925.06/x
  3. Step 3: Cross multiply
    3,676,552.81x = 5,073,570.08 × 2,044,925.06
  4. Step 4: Simplify right side
    3,676,552.81x = 10,375,070,600,258.21
  5. Step 5: Solve for x
    x = 10,375,070,600,258.21/3,676,552.81
  6. Step 6: Final answer
    x = 2,821,956.09

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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.