Home / 17,882,234,686.26-24,678,788,144.85-10,365,796,322.10

Finding the Fourth Proportional to 17,882,234,686.26, 24,678,788,144.85 and 10,365,796,322.10

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Solution

The fourth proportional to 17,882,234,686.26, 24,678,788,144.85 and 10,365,796,322.10 is: 14,305,554,975.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,882,234,686.26 : 24,678,788,144.85 = 10,365,796,322.10 : x
  2. Step 2: Convert to fraction form
    17,882,234,686.26/24,678,788,144.85 = 10,365,796,322.10/x
  3. Step 3: Cross multiply
    17,882,234,686.26x = 24,678,788,144.85 × 10,365,796,322.10
  4. Step 4: Simplify right side
    17,882,234,686.26x = 255,815,291,385,771,196,416
  5. Step 5: Solve for x
    x = 255,815,291,385,771,196,416/17,882,234,686.26
  6. Step 6: Final answer
    x = 14,305,554,975.31

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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.