Home / 7,074,454,242.60-10,607,699,485.70-2,350,247,005.66

Finding the Fourth Proportional to 7,074,454,242.60, 10,607,699,485.70 and 2,350,247,005.66

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Solution

The fourth proportional to 7,074,454,242.60, 10,607,699,485.70 and 2,350,247,005.66 is: 3,524,047,664.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,074,454,242.60 : 10,607,699,485.70 = 2,350,247,005.66 : x
  2. Step 2: Convert to fraction form
    7,074,454,242.60/10,607,699,485.70 = 2,350,247,005.66/x
  3. Step 3: Cross multiply
    7,074,454,242.60x = 10,607,699,485.70 × 2,350,247,005.66
  4. Step 4: Simplify right side
    7,074,454,242.60x = 24,930,713,953,207,545,856
  5. Step 5: Solve for x
    x = 24,930,713,953,207,545,856/7,074,454,242.60
  6. Step 6: Final answer
    x = 3,524,047,664.78

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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.