Home / 2,283,291,829.41-3,424,944,128.82-709,629,245.04

Finding the Fourth Proportional to 2,283,291,829.41, 3,424,944,128.82 and 709,629,245.04

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Solution

The fourth proportional to 2,283,291,829.41, 3,424,944,128.82 and 709,629,245.04 is: 1,064,445,851.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,283,291,829.41 : 3,424,944,128.82 = 709,629,245.04 : x
  2. Step 2: Convert to fraction form
    2,283,291,829.41/3,424,944,128.82 = 709,629,245.04/x
  3. Step 3: Cross multiply
    2,283,291,829.41x = 3,424,944,128.82 × 709,629,245.04
  4. Step 4: Simplify right side
    2,283,291,829.41x = 2,430,440,516,438,716,928
  5. Step 5: Solve for x
    x = 2,430,440,516,438,716,928/2,283,291,829.41
  6. Step 6: Final answer
    x = 1,064,445,851.88

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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.