Home / 4,676,779.89-6,453,634.35-2,583,529.74

Finding the Fourth Proportional to 4,676,779.89, 6,453,634.35 and 2,583,529.74

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Solution

The fourth proportional to 4,676,779.89, 6,453,634.35 and 2,583,529.74 is: 3,565,093.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,676,779.89 : 6,453,634.35 = 2,583,529.74 : x
  2. Step 2: Convert to fraction form
    4,676,779.89/6,453,634.35 = 2,583,529.74/x
  3. Step 3: Cross multiply
    4,676,779.89x = 6,453,634.35 × 2,583,529.74
  4. Step 4: Simplify right side
    4,676,779.89x = 16,673,156,274,310.57
  5. Step 5: Solve for x
    x = 16,673,156,274,310.57/4,676,779.89
  6. Step 6: Final answer
    x = 3,565,093.22

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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.