Home / 1,486,587,334.92-2,225,030,709.06-1,093,009,806.69

Finding the Fourth Proportional to 1,486,587,334.92, 2,225,030,709.06 and 1,093,009,806.69

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Solution

The fourth proportional to 1,486,587,334.92, 2,225,030,709.06 and 1,093,009,806.69 is: 1,635,948,543.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,486,587,334.92 : 2,225,030,709.06 = 1,093,009,806.69 : x
  2. Step 2: Convert to fraction form
    1,486,587,334.92/2,225,030,709.06 = 1,093,009,806.69/x
  3. Step 3: Cross multiply
    1,486,587,334.92x = 2,225,030,709.06 × 1,093,009,806.69
  4. Step 4: Simplify right side
    1,486,587,334.92x = 2,431,980,385,180,528,640
  5. Step 5: Solve for x
    x = 2,431,980,385,180,528,640/1,486,587,334.92
  6. Step 6: Final answer
    x = 1,635,948,543.39

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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.