Home / 6,046,746.60-9,073,619.10-2,260,612.20

Finding the Fourth Proportional to 6,046,746.60, 9,073,619.10 and 2,260,612.20

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Solution

The fourth proportional to 6,046,746.60, 9,073,619.10 and 2,260,612.20 is: 3,392,226.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,046,746.60 : 9,073,619.10 = 2,260,612.20 : x
  2. Step 2: Convert to fraction form
    6,046,746.60/9,073,619.10 = 2,260,612.20/x
  3. Step 3: Cross multiply
    6,046,746.60x = 9,073,619.10 × 2,260,612.20
  4. Step 4: Simplify right side
    6,046,746.60x = 20,511,934,035,613.02
  5. Step 5: Solve for x
    x = 20,511,934,035,613.02/6,046,746.60
  6. Step 6: Final answer
    x = 3,392,226.50

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Double scale
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1.5x scale

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.