Home / 4,295,274.85-5,927,327.87-2,361,520.55

Finding the Fourth Proportional to 4,295,274.85, 5,927,327.87 and 2,361,520.55

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Solution

The fourth proportional to 4,295,274.85, 5,927,327.87 and 2,361,520.55 is: 3,258,815.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,295,274.85 : 5,927,327.87 = 2,361,520.55 : x
  2. Step 2: Convert to fraction form
    4,295,274.85/5,927,327.87 = 2,361,520.55/x
  3. Step 3: Cross multiply
    4,295,274.85x = 5,927,327.87 × 2,361,520.55
  4. Step 4: Simplify right side
    4,295,274.85x = 13,997,506,559,785.12
  5. Step 5: Solve for x
    x = 13,997,506,559,785.12/4,295,274.85
  6. Step 6: Final answer
    x = 3,258,815.10

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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.