Home / 40,425,964,037.55-60,638,946,056.33-40,425,964,037.55

Finding the Fourth Proportional to 40,425,964,037.55, 60,638,946,056.33 and 40,425,964,037.55

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Solution

The fourth proportional to 40,425,964,037.55, 60,638,946,056.33 and 40,425,964,037.55 is: 60,638,946,056.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,425,964,037.55 : 60,638,946,056.33 = 40,425,964,037.55 : x
  2. Step 2: Convert to fraction form
    40,425,964,037.55/60,638,946,056.33 = 40,425,964,037.55/x
  3. Step 3: Cross multiply
    40,425,964,037.55x = 60,638,946,056.33 × 40,425,964,037.55
  4. Step 4: Simplify right side
    40,425,964,037.55x = 2,451,387,852,547,929,145,344
  5. Step 5: Solve for x
    x = 2,451,387,852,547,929,145,344/40,425,964,037.55
  6. Step 6: Final answer
    x = 60,638,946,056.33

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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.