Home / 2,016,358,809.60-3,024,538,214.40-1,774,494,105.60

Finding the Fourth Proportional to 2,016,358,809.60, 3,024,538,214.40 and 1,774,494,105.60

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Solution

The fourth proportional to 2,016,358,809.60, 3,024,538,214.40 and 1,774,494,105.60 is: 2,661,741,158.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,358,809.60 : 3,024,538,214.40 = 1,774,494,105.60 : x
  2. Step 2: Convert to fraction form
    2,016,358,809.60/3,024,538,214.40 = 1,774,494,105.60/x
  3. Step 3: Cross multiply
    2,016,358,809.60x = 3,024,538,214.40 × 1,774,494,105.60
  4. Step 4: Simplify right side
    2,016,358,809.60x = 5,367,025,233,614,748,672
  5. Step 5: Solve for x
    x = 5,367,025,233,614,748,672/2,016,358,809.60
  6. Step 6: Final answer
    x = 2,661,741,158.40

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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.