Home / 5,528,744,228.25-8,293,066,322.98-1,747,137,195.81

Finding the Fourth Proportional to 5,528,744,228.25, 8,293,066,322.98 and 1,747,137,195.81

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Solution

The fourth proportional to 5,528,744,228.25, 8,293,066,322.98 and 1,747,137,195.81 is: 2,620,689,987.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,528,744,228.25 : 8,293,066,322.98 = 1,747,137,195.81 : x
  2. Step 2: Convert to fraction form
    5,528,744,228.25/8,293,066,322.98 = 1,747,137,195.81/x
  3. Step 3: Cross multiply
    5,528,744,228.25x = 8,293,066,322.98 × 1,747,137,195.81
  4. Step 4: Simplify right side
    5,528,744,228.25x = 14,489,124,640,206,010,368
  5. Step 5: Solve for x
    x = 14,489,124,640,206,010,368/5,528,744,228.25
  6. Step 6: Final answer
    x = 2,620,689,987.10

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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.