Home / 23,644,374,199.53-32,629,215,314.84-13,346,636,693.48

Finding the Fourth Proportional to 23,644,374,199.53, 32,629,215,314.84 and 13,346,636,693.48

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Solution

The fourth proportional to 23,644,374,199.53, 32,629,215,314.84 and 13,346,636,693.48 is: 18,418,346,737.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,644,374,199.53 : 32,629,215,314.84 = 13,346,636,693.48 : x
  2. Step 2: Convert to fraction form
    23,644,374,199.53/32,629,215,314.84 = 13,346,636,693.48/x
  3. Step 3: Cross multiply
    23,644,374,199.53x = 32,629,215,314.84 × 13,346,636,693.48
  4. Step 4: Simplify right side
    23,644,374,199.53x = 435,490,282,400,273,203,200
  5. Step 5: Solve for x
    x = 435,490,282,400,273,203,200/23,644,374,199.53
  6. Step 6: Final answer
    x = 18,418,346,737.59

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Double scale
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1.5x scale

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.