Home / 57,616,093,371.60-86,472,512,998.20-26,222,054,792.40

Finding the Fourth Proportional to 57,616,093,371.60, 86,472,512,998.20 and 26,222,054,792.40

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Solution

The fourth proportional to 57,616,093,371.60, 86,472,512,998.20 and 26,222,054,792.40 is: 39,355,097,528.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,616,093,371.60 : 86,472,512,998.20 = 26,222,054,792.40 : x
  2. Step 2: Convert to fraction form
    57,616,093,371.60/86,472,512,998.20 = 26,222,054,792.40/x
  3. Step 3: Cross multiply
    57,616,093,371.60x = 86,472,512,998.20 × 26,222,054,792.40
  4. Step 4: Simplify right side
    57,616,093,371.60x = 2,267,486,973,875,321,569,280
  5. Step 5: Solve for x
    x = 2,267,486,973,875,321,569,280/57,616,093,371.60
  6. Step 6: Final answer
    x = 39,355,097,528.93

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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.