Home / 3,092,327,011.48-4,637,891,868.90-1,201,519,941.52

Finding the Fourth Proportional to 3,092,327,011.48, 4,637,891,868.90 and 1,201,519,941.52

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Solution

The fourth proportional to 3,092,327,011.48, 4,637,891,868.90 and 1,201,519,941.52 is: 1,802,047,308.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,092,327,011.48 : 4,637,891,868.90 = 1,201,519,941.52 : x
  2. Step 2: Convert to fraction form
    3,092,327,011.48/4,637,891,868.90 = 1,201,519,941.52/x
  3. Step 3: Cross multiply
    3,092,327,011.48x = 4,637,891,868.90 × 1,201,519,941.52
  4. Step 4: Simplify right side
    3,092,327,011.48x = 5,572,519,567,096,810,496
  5. Step 5: Solve for x
    x = 5,572,519,567,096,810,496/3,092,327,011.48
  6. Step 6: Final answer
    x = 1,802,047,308.20

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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.