Home / 7,022,532,359.86-10,526,424,763.10-2,362,788,584.53

Finding the Fourth Proportional to 7,022,532,359.86, 10,526,424,763.10 and 2,362,788,584.53

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Solution

The fourth proportional to 7,022,532,359.86, 10,526,424,763.10 and 2,362,788,584.53 is: 3,541,701,909.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,022,532,359.86 : 10,526,424,763.10 = 2,362,788,584.53 : x
  2. Step 2: Convert to fraction form
    7,022,532,359.86/10,526,424,763.10 = 2,362,788,584.53/x
  3. Step 3: Cross multiply
    7,022,532,359.86x = 10,526,424,763.10 × 2,362,788,584.53
  4. Step 4: Simplify right side
    7,022,532,359.86x = 24,871,716,266,128,457,728
  5. Step 5: Solve for x
    x = 24,871,716,266,128,457,728/7,022,532,359.86
  6. Step 6: Final answer
    x = 3,541,701,909.17

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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.