Home / 709,277,216,603.75-1,059,267,993,679.90

Finding the Third Proportional to 709,277,216,603.75 and 1,059,267,993,679.90

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Solution

The third proportional to 709,277,216,603.75 and 1,059,267,993,679.90 is: 1,581,960,700,510.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    709,277,216,603.75 : 1,059,267,993,679.90 = 1,059,267,993,679.90 : x
  2. Step 2: Convert to fraction form
    709,277,216,603.75/1,059,267,993,679.90 = 1,059,267,993,679.90/x
  3. Step 3: Cross multiply
    709,277,216,603.75x = 1,059,267,993,679.90 × 1,059,267,993,679.90
  4. Step 4: Simplify right side
    709,277,216,603.75x = 1,122,048,682,434,640,677,437,440
  5. Step 5: Solve for x
    x = 1,122,048,682,434,640,677,437,440/709,277,216,603.75
  6. Step 6: Final answer
    x = 1,581,960,700,510.55

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.