Home / 2,037,128,696,220.60-2,811,246,340,687.60-1,111,202,951,445.50

Finding the Fourth Proportional to 2,037,128,696,220.60, 2,811,246,340,687.60 and 1,111,202,951,445.50

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Solution

The fourth proportional to 2,037,128,696,220.60, 2,811,246,340,687.60 and 1,111,202,951,445.50 is: 1,533,464,840,394.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,037,128,696,220.60 : 2,811,246,340,687.60 = 1,111,202,951,445.50 : x
  2. Step 2: Convert to fraction form
    2,037,128,696,220.60/2,811,246,340,687.60 = 1,111,202,951,445.50/x
  3. Step 3: Cross multiply
    2,037,128,696,220.60x = 2,811,246,340,687.60 × 1,111,202,951,445.50
  4. Step 4: Simplify right side
    2,037,128,696,220.60x = 3,123,865,231,012,422,624,477,184
  5. Step 5: Solve for x
    x = 3,123,865,231,012,422,624,477,184/2,037,128,696,220.60
  6. Step 6: Final answer
    x = 1,533,464,840,394.23

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.