Home / 7,022,532,357.03-10,526,424,758.87-2,362,788,581.70

Finding the Fourth Proportional to 7,022,532,357.03, 10,526,424,758.87 and 2,362,788,581.70

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Solution

The fourth proportional to 7,022,532,357.03, 10,526,424,758.87 and 2,362,788,581.70 is: 3,541,701,904.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,022,532,357.03 : 10,526,424,758.87 = 2,362,788,581.70 : x
  2. Step 2: Convert to fraction form
    7,022,532,357.03/10,526,424,758.87 = 2,362,788,581.70/x
  3. Step 3: Cross multiply
    7,022,532,357.03x = 10,526,424,758.87 × 2,362,788,581.70
  4. Step 4: Simplify right side
    7,022,532,357.03x = 24,871,716,226,424,578,048
  5. Step 5: Solve for x
    x = 24,871,716,226,424,578,048/7,022,532,357.03
  6. Step 6: Final answer
    x = 3,541,701,904.94

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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.