Home / 3,644,352,067.60-5,466,528,101.40-2,404,606,502.80

Finding the Fourth Proportional to 3,644,352,067.60, 5,466,528,101.40 and 2,404,606,502.80

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Solution

The fourth proportional to 3,644,352,067.60, 5,466,528,101.40 and 2,404,606,502.80 is: 3,606,909,754.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,644,352,067.60 : 5,466,528,101.40 = 2,404,606,502.80 : x
  2. Step 2: Convert to fraction form
    3,644,352,067.60/5,466,528,101.40 = 2,404,606,502.80/x
  3. Step 3: Cross multiply
    3,644,352,067.60x = 5,466,528,101.40 × 2,404,606,502.80
  4. Step 4: Simplify right side
    3,644,352,067.60x = 13,144,849,020,365,377,536
  5. Step 5: Solve for x
    x = 13,144,849,020,365,377,536/3,644,352,067.60
  6. Step 6: Final answer
    x = 3,606,909,754.20

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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.