Home / 183,296,404.40-275,263,471.20-97,202,962.40

Finding the Fourth Proportional to 183,296,404.40, 275,263,471.20 and 97,202,962.40

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Solution

The fourth proportional to 183,296,404.40, 275,263,471.20 and 97,202,962.40 is: 145,973,539.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,296,404.40 : 275,263,471.20 = 97,202,962.40 : x
  2. Step 2: Convert to fraction form
    183,296,404.40/275,263,471.20 = 97,202,962.40/x
  3. Step 3: Cross multiply
    183,296,404.40x = 275,263,471.20 × 97,202,962.40
  4. Step 4: Simplify right side
    183,296,404.40x = 26,756,424,841,147,084
  5. Step 5: Solve for x
    x = 26,756,424,841,147,084/183,296,404.40
  6. Step 6: Final answer
    x = 145,973,539.03

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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.