Home / 4,294,327,646,142.80-5,926,297,896,489.60-2,343,489,102,040.40

Finding the Fourth Proportional to 4,294,327,646,142.80, 5,926,297,896,489.60 and 2,343,489,102,040.40

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Solution

The fourth proportional to 4,294,327,646,142.80, 5,926,297,896,489.60 and 2,343,489,102,040.40 is: 3,234,083,581,941.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,294,327,646,142.80 : 5,926,297,896,489.60 = 2,343,489,102,040.40 : x
  2. Step 2: Convert to fraction form
    4,294,327,646,142.80/5,926,297,896,489.60 = 2,343,489,102,040.40/x
  3. Step 3: Cross multiply
    4,294,327,646,142.80x = 5,926,297,896,489.60 × 2,343,489,102,040.40
  4. Step 4: Simplify right side
    4,294,327,646,142.80x = 13,888,214,535,868,323,463,168,000
  5. Step 5: Solve for x
    x = 13,888,214,535,868,323,463,168,000/4,294,327,646,142.80
  6. Step 6: Final answer
    x = 3,234,083,581,941.60

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.