Home / 2,471,048.40-3,706,572.60-2,433,723.60

Finding the Fourth Proportional to 2,471,048.40, 3,706,572.60 and 2,433,723.60

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Solution

The fourth proportional to 2,471,048.40, 3,706,572.60 and 2,433,723.60 is: 3,650,585.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,471,048.40 : 3,706,572.60 = 2,433,723.60 : x
  2. Step 2: Convert to fraction form
    2,471,048.40/3,706,572.60 = 2,433,723.60/x
  3. Step 3: Cross multiply
    2,471,048.40x = 3,706,572.60 × 2,433,723.60
  4. Step 4: Simplify right side
    2,471,048.40x = 9,020,773,211,733.36
  5. Step 5: Solve for x
    x = 9,020,773,211,733.36/2,471,048.40
  6. Step 6: Final answer
    x = 3,650,585.40

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Double scale
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Similar ratio
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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.