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Finding the Fourth Proportional to 242,750,308,052.70, 364,125,462,079.05 and 242,750,308,052.70

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Solution

The fourth proportional to 242,750,308,052.70, 364,125,462,079.05 and 242,750,308,052.70 is: 364,125,462,079.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    242,750,308,052.70 : 364,125,462,079.05 = 242,750,308,052.70 : x
  2. Step 2: Convert to fraction form
    242,750,308,052.70/364,125,462,079.05 = 242,750,308,052.70/x
  3. Step 3: Cross multiply
    242,750,308,052.70x = 364,125,462,079.05 × 242,750,308,052.70
  4. Step 4: Simplify right side
    242,750,308,052.70x = 88,391,568,089,521,124,802,560
  5. Step 5: Solve for x
    x = 88,391,568,089,521,124,802,560/242,750,308,052.70
  6. Step 6: Final answer
    x = 364,125,462,079.05

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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.