Home / 2,294,613,005.20-3,441,919,507.80-658,625,030.80

Finding the Fourth Proportional to 2,294,613,005.20, 3,441,919,507.80 and 658,625,030.80

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Solution

The fourth proportional to 2,294,613,005.20, 3,441,919,507.80 and 658,625,030.80 is: 987,937,546.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,294,613,005.20 : 3,441,919,507.80 = 658,625,030.80 : x
  2. Step 2: Convert to fraction form
    2,294,613,005.20/3,441,919,507.80 = 658,625,030.80/x
  3. Step 3: Cross multiply
    2,294,613,005.20x = 3,441,919,507.80 × 658,625,030.80
  4. Step 4: Simplify right side
    2,294,613,005.20x = 2,266,934,341,835,895,808
  5. Step 5: Solve for x
    x = 2,266,934,341,835,895,808/2,294,613,005.20
  6. Step 6: Final answer
    x = 987,937,546.20

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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.