Home / 18,398,685,347,226-39,735,013,176,360

Finding the Third Proportional to 18,398,685,347,226 and 39,735,013,176,360

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Solution

The third proportional to 18,398,685,347,226 and 39,735,013,176,360 is: 85,814,352,619,686.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,398,685,347,226 : 39,735,013,176,360 = 39,735,013,176,360 : x
  2. Step 2: Convert to fraction form
    18,398,685,347,226/39,735,013,176,360 = 39,735,013,176,360/x
  3. Step 3: Cross multiply
    18,398,685,347,226x = 39,735,013,176,360 × 39,735,013,176,360
  4. Step 4: Simplify right side
    18,398,685,347,226x = 1,578,871,272,125,502,806,795,747,328
  5. Step 5: Solve for x
    x = 1,578,871,272,125,502,806,795,747,328/18,398,685,347,226
  6. Step 6: Final answer
    x = 85,814,352,619,686.05

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.