Home / 1,493,680,915.13-3,257,683,228.13

Finding the Third Proportional to 1,493,680,915.13 and 3,257,683,228.13

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Solution

The third proportional to 1,493,680,915.13 and 3,257,683,228.13 is: 7,104,931,118.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,493,680,915.13 : 3,257,683,228.13 = 3,257,683,228.13 : x
  2. Step 2: Convert to fraction form
    1,493,680,915.13/3,257,683,228.13 = 3,257,683,228.13/x
  3. Step 3: Cross multiply
    1,493,680,915.13x = 3,257,683,228.13 × 3,257,683,228.13
  4. Step 4: Simplify right side
    1,493,680,915.13x = 10,612,500,014,806,921,216
  5. Step 5: Solve for x
    x = 10,612,500,014,806,921,216/1,493,680,915.13
  6. Step 6: Final answer
    x = 7,104,931,118.38

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.