Home / 2,326,856.60-3,492,909.30-1,796,727.80

Finding the Fourth Proportional to 2,326,856.60, 3,492,909.30 and 1,796,727.80

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Solution

The fourth proportional to 2,326,856.60, 3,492,909.30 and 1,796,727.80 is: 2,697,118.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,326,856.60 : 3,492,909.30 = 1,796,727.80 : x
  2. Step 2: Convert to fraction form
    2,326,856.60/3,492,909.30 = 1,796,727.80/x
  3. Step 3: Cross multiply
    2,326,856.60x = 3,492,909.30 × 1,796,727.80
  4. Step 4: Simplify right side
    2,326,856.60x = 6,275,807,242,188.54
  5. Step 5: Solve for x
    x = 6,275,807,242,188.54/2,326,856.60
  6. Step 6: Final answer
    x = 2,697,118.18

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.