Home / 4,540,732,347.18-6,814,574,954.53-2,055,338,672.37

Finding the Fourth Proportional to 4,540,732,347.18, 6,814,574,954.53 and 2,055,338,672.37

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Solution

The fourth proportional to 4,540,732,347.18, 6,814,574,954.53 and 2,055,338,672.37 is: 3,084,581,598.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,540,732,347.18 : 6,814,574,954.53 = 2,055,338,672.37 : x
  2. Step 2: Convert to fraction form
    4,540,732,347.18/6,814,574,954.53 = 2,055,338,672.37/x
  3. Step 3: Cross multiply
    4,540,732,347.18x = 6,814,574,954.53 × 2,055,338,672.37
  4. Step 4: Simplify right side
    4,540,732,347.18x = 14,006,259,439,809,542,144
  5. Step 5: Solve for x
    x = 14,006,259,439,809,542,144/4,540,732,347.18
  6. Step 6: Final answer
    x = 3,084,581,598.06

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1.5x scale

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.