Home / 2,352,541,008.56-3,529,337,792.52-716,893,622.96

Finding the Fourth Proportional to 2,352,541,008.56, 3,529,337,792.52 and 716,893,622.96

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Solution

The fourth proportional to 2,352,541,008.56, 3,529,337,792.52 and 716,893,622.96 is: 1,075,500,808.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,352,541,008.56 : 3,529,337,792.52 = 716,893,622.96 : x
  2. Step 2: Convert to fraction form
    2,352,541,008.56/3,529,337,792.52 = 716,893,622.96/x
  3. Step 3: Cross multiply
    2,352,541,008.56x = 3,529,337,792.52 × 716,893,622.96
  4. Step 4: Simplify right side
    2,352,541,008.56x = 2,530,159,756,729,311,744
  5. Step 5: Solve for x
    x = 2,530,159,756,729,311,744/2,352,541,008.56
  6. Step 6: Final answer
    x = 1,075,500,808.50

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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.