Home / 8,594,851.53-12,895,922.60-4,045,799.19

Finding the Fourth Proportional to 8,594,851.53, 12,895,922.60 and 4,045,799.19

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Solution

The fourth proportional to 8,594,851.53, 12,895,922.60 and 4,045,799.19 is: 6,070,414.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,594,851.53 : 12,895,922.60 = 4,045,799.19 : x
  2. Step 2: Convert to fraction form
    8,594,851.53/12,895,922.60 = 4,045,799.19/x
  3. Step 3: Cross multiply
    8,594,851.53x = 12,895,922.60 × 4,045,799.19
  4. Step 4: Simplify right side
    8,594,851.53x = 52,174,313,209,382.70
  5. Step 5: Solve for x
    x = 52,174,313,209,382.70/8,594,851.53
  6. Step 6: Final answer
    x = 6,070,414.72

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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.