Home / 4,585,284.90-6,877,708.65-1,552,353.30

Finding the Fourth Proportional to 4,585,284.90, 6,877,708.65 and 1,552,353.30

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Solution

The fourth proportional to 4,585,284.90, 6,877,708.65 and 1,552,353.30 is: 2,328,455.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,585,284.90 : 6,877,708.65 = 1,552,353.30 : x
  2. Step 2: Convert to fraction form
    4,585,284.90/6,877,708.65 = 1,552,353.30/x
  3. Step 3: Cross multiply
    4,585,284.90x = 6,877,708.65 × 1,552,353.30
  4. Step 4: Simplify right side
    4,585,284.90x = 10,676,633,719,266.05
  5. Step 5: Solve for x
    x = 10,676,633,719,266.05/4,585,284.90
  6. Step 6: Final answer
    x = 2,328,455.91

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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.