Home / 136,049,170,504.60-204,073,755,756.90-93,438,656,277.40

Finding the Fourth Proportional to 136,049,170,504.60, 204,073,755,756.90 and 93,438,656,277.40

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Solution

The fourth proportional to 136,049,170,504.60, 204,073,755,756.90 and 93,438,656,277.40 is: 140,157,984,416.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    136,049,170,504.60 : 204,073,755,756.90 = 93,438,656,277.40 : x
  2. Step 2: Convert to fraction form
    136,049,170,504.60/204,073,755,756.90 = 93,438,656,277.40/x
  3. Step 3: Cross multiply
    136,049,170,504.60x = 204,073,755,756.90 × 93,438,656,277.40
  4. Step 4: Simplify right side
    136,049,170,504.60x = 19,068,377,519,407,054,716,928
  5. Step 5: Solve for x
    x = 19,068,377,519,407,054,716,928/136,049,170,504.60
  6. Step 6: Final answer
    x = 140,157,984,416.10

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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.