Home / 4,297,432.15-5,930,459.40-2,363,839.83

Finding the Fourth Proportional to 4,297,432.15, 5,930,459.40 and 2,363,839.83

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Solution

The fourth proportional to 4,297,432.15, 5,930,459.40 and 2,363,839.83 is: 3,262,100.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,297,432.15 : 5,930,459.40 = 2,363,839.83 : x
  2. Step 2: Convert to fraction form
    4,297,432.15/5,930,459.40 = 2,363,839.83/x
  3. Step 3: Cross multiply
    4,297,432.15x = 5,930,459.40 × 2,363,839.83
  4. Step 4: Simplify right side
    4,297,432.15x = 14,018,656,139,917.90
  5. Step 5: Solve for x
    x = 14,018,656,139,917.90/4,297,432.15
  6. Step 6: Final answer
    x = 3,262,100.63

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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.