Home / 5,778,633,737.80-8,667,950,606.70-1,416,566,009.80

Finding the Fourth Proportional to 5,778,633,737.80, 8,667,950,606.70 and 1,416,566,009.80

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Solution

The fourth proportional to 5,778,633,737.80, 8,667,950,606.70 and 1,416,566,009.80 is: 2,124,849,014.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,778,633,737.80 : 8,667,950,606.70 = 1,416,566,009.80 : x
  2. Step 2: Convert to fraction form
    5,778,633,737.80/8,667,950,606.70 = 1,416,566,009.80/x
  3. Step 3: Cross multiply
    5,778,633,737.80x = 8,667,950,606.70 × 1,416,566,009.80
  4. Step 4: Simplify right side
    5,778,633,737.80x = 12,278,724,204,076,509,184
  5. Step 5: Solve for x
    x = 12,278,724,204,076,509,184/5,778,633,737.80
  6. Step 6: Final answer
    x = 2,124,849,014.70

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.