Home / 16,242,378,377.66-24,346,372,225.25-5,463,398,473.46

Finding the Fourth Proportional to 16,242,378,377.66, 24,346,372,225.25 and 5,463,398,473.46

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Solution

The fourth proportional to 16,242,378,377.66, 24,346,372,225.25 and 5,463,398,473.46 is: 8,189,313,766.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,242,378,377.66 : 24,346,372,225.25 = 5,463,398,473.46 : x
  2. Step 2: Convert to fraction form
    16,242,378,377.66/24,346,372,225.25 = 5,463,398,473.46/x
  3. Step 3: Cross multiply
    16,242,378,377.66x = 24,346,372,225.25 × 5,463,398,473.46
  4. Step 4: Simplify right side
    16,242,378,377.66x = 133,013,932,849,570,742,272
  5. Step 5: Solve for x
    x = 133,013,932,849,570,742,272/16,242,378,377.66
  6. Step 6: Final answer
    x = 8,189,313,766.55

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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.