Home / 4,585,158.90-6,877,519.65-1,552,227.30

Finding the Fourth Proportional to 4,585,158.90, 6,877,519.65 and 1,552,227.30

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Solution

The fourth proportional to 4,585,158.90, 6,877,519.65 and 1,552,227.30 is: 2,328,266.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,585,158.90 : 6,877,519.65 = 1,552,227.30 : x
  2. Step 2: Convert to fraction form
    4,585,158.90/6,877,519.65 = 1,552,227.30/x
  3. Step 3: Cross multiply
    4,585,158.90x = 6,877,519.65 × 1,552,227.30
  4. Step 4: Simplify right side
    4,585,158.90x = 10,675,473,757,016.45
  5. Step 5: Solve for x
    x = 10,675,473,757,016.45/4,585,158.90
  6. Step 6: Final answer
    x = 2,328,266.91

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.