Home / 5,564,064,039.70-8,346,096,059.55-2,984,173,863.70

Finding the Fourth Proportional to 5,564,064,039.70, 8,346,096,059.55 and 2,984,173,863.70

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Solution

The fourth proportional to 5,564,064,039.70, 8,346,096,059.55 and 2,984,173,863.70 is: 4,476,260,795.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,564,064,039.70 : 8,346,096,059.55 = 2,984,173,863.70 : x
  2. Step 2: Convert to fraction form
    5,564,064,039.70/8,346,096,059.55 = 2,984,173,863.70/x
  3. Step 3: Cross multiply
    5,564,064,039.70x = 8,346,096,059.55 × 2,984,173,863.70
  4. Step 4: Simplify right side
    5,564,064,039.70x = 24,906,201,724,838,666,240
  5. Step 5: Solve for x
    x = 24,906,201,724,838,666,240/5,564,064,039.70
  6. Step 6: Final answer
    x = 4,476,260,795.55

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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.