Home / 2,732,182.60-3,768,652.50-1,659,094.60

Finding the Fourth Proportional to 2,732,182.60, 3,768,652.50 and 1,659,094.60

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Solution

The fourth proportional to 2,732,182.60, 3,768,652.50 and 1,659,094.60 is: 2,288,482.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,732,182.60 : 3,768,652.50 = 1,659,094.60 : x
  2. Step 2: Convert to fraction form
    2,732,182.60/3,768,652.50 = 1,659,094.60/x
  3. Step 3: Cross multiply
    2,732,182.60x = 3,768,652.50 × 1,659,094.60
  4. Step 4: Simplify right side
    2,732,182.60x = 6,252,551,012,026.50
  5. Step 5: Solve for x
    x = 6,252,551,012,026.50/2,732,182.60
  6. Step 6: Final answer
    x = 2,288,482.11

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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.