Home / 3,570,851.96-4,929,283.65-2,410,869.59

Finding the Fourth Proportional to 3,570,851.96, 4,929,283.65 and 2,410,869.59

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Solution

The fourth proportional to 3,570,851.96, 4,929,283.65 and 2,410,869.59 is: 3,328,018.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,570,851.96 : 4,929,283.65 = 2,410,869.59 : x
  2. Step 2: Convert to fraction form
    3,570,851.96/4,929,283.65 = 2,410,869.59/x
  3. Step 3: Cross multiply
    3,570,851.96x = 4,929,283.65 × 2,410,869.59
  4. Step 4: Simplify right side
    3,570,851.96x = 11,883,860,027,622.79
  5. Step 5: Solve for x
    x = 11,883,860,027,622.79/3,570,851.96
  6. Step 6: Final answer
    x = 3,328,018.12

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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.