Home / 15,472,747,279,399-33,119,047,859,180

Finding the Third Proportional to 15,472,747,279,399 and 33,119,047,859,180

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Solution

The third proportional to 15,472,747,279,399 and 33,119,047,859,180 is: 70,890,534,905,786.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,472,747,279,399 : 33,119,047,859,180 = 33,119,047,859,180 : x
  2. Step 2: Convert to fraction form
    15,472,747,279,399/33,119,047,859,180 = 33,119,047,859,180/x
  3. Step 3: Cross multiply
    15,472,747,279,399x = 33,119,047,859,180 × 33,119,047,859,180
  4. Step 4: Simplify right side
    15,472,747,279,399x = 1,096,871,331,098,655,350,862,118,912
  5. Step 5: Solve for x
    x = 1,096,871,331,098,655,350,862,118,912/15,472,747,279,399
  6. Step 6: Final answer
    x = 70,890,534,905,786.98

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.