Home / 4,470,554,008.86-6,169,496,130.82-2,463,518,429.49

Finding the Fourth Proportional to 4,470,554,008.86, 6,169,496,130.82 and 2,463,518,429.49

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Solution

The fourth proportional to 4,470,554,008.86, 6,169,496,130.82 and 2,463,518,429.49 is: 3,399,727,950.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,470,554,008.86 : 6,169,496,130.82 = 2,463,518,429.49 : x
  2. Step 2: Convert to fraction form
    4,470,554,008.86/6,169,496,130.82 = 2,463,518,429.49/x
  3. Step 3: Cross multiply
    4,470,554,008.86x = 6,169,496,130.82 × 2,463,518,429.49
  4. Step 4: Simplify right side
    4,470,554,008.86x = 15,198,667,418,899,152,896
  5. Step 5: Solve for x
    x = 15,198,667,418,899,152,896/4,470,554,008.86
  6. Step 6: Final answer
    x = 3,399,727,950.67

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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.