Home / 10,992,183,962.40-16,488,275,943.60-10,992,183,962.40

Finding the Fourth Proportional to 10,992,183,962.40, 16,488,275,943.60 and 10,992,183,962.40

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Solution

The fourth proportional to 10,992,183,962.40, 16,488,275,943.60 and 10,992,183,962.40 is: 16,488,275,943.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,992,183,962.40 : 16,488,275,943.60 = 10,992,183,962.40 : x
  2. Step 2: Convert to fraction form
    10,992,183,962.40/16,488,275,943.60 = 10,992,183,962.40/x
  3. Step 3: Cross multiply
    10,992,183,962.40x = 16,488,275,943.60 × 10,992,183,962.40
  4. Step 4: Simplify right side
    10,992,183,962.40x = 181,242,162,394,865,631,232
  5. Step 5: Solve for x
    x = 181,242,162,394,865,631,232/10,992,183,962.40
  6. Step 6: Final answer
    x = 16,488,275,943.60

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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.