Home / 1,834,632,674.20-2,575,741,685-1,834,632,674.20

Finding the Fourth Proportional to 1,834,632,674.20, 2,575,741,685 and 1,834,632,674.20

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Solution

The fourth proportional to 1,834,632,674.20, 2,575,741,685 and 1,834,632,674.20 is: 2,575,741,685

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,834,632,674.20 : 2,575,741,685 = 1,834,632,674.20 : x
  2. Step 2: Convert to fraction form
    1,834,632,674.20/2,575,741,685 = 1,834,632,674.20/x
  3. Step 3: Cross multiply
    1,834,632,674.20x = 2,575,741,685 × 1,834,632,674.20
  4. Step 4: Simplify right side
    1,834,632,674.20x = 4,725,539,855,599,964,160
  5. Step 5: Solve for x
    x = 4,725,539,855,599,964,160/1,834,632,674.20
  6. Step 6: Final answer
    x = 2,575,741,685

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.