Home / 4,891,729,379,178.40-10,642,300,428,564

Finding the Third Proportional to 4,891,729,379,178.40 and 10,642,300,428,564

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Solution

The third proportional to 4,891,729,379,178.40 and 10,642,300,428,564 is: 23,153,071,160,047.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,891,729,379,178.40 : 10,642,300,428,564 = 10,642,300,428,564 : x
  2. Step 2: Convert to fraction form
    4,891,729,379,178.40/10,642,300,428,564 = 10,642,300,428,564/x
  3. Step 3: Cross multiply
    4,891,729,379,178.40x = 10,642,300,428,564 × 10,642,300,428,564
  4. Step 4: Simplify right side
    4,891,729,379,178.40x = 113,258,558,411,813,501,888,626,688
  5. Step 5: Solve for x
    x = 113,258,558,411,813,501,888,626,688/4,891,729,379,178.40
  6. Step 6: Final answer
    x = 23,153,071,160,047.71

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1.5x scale

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.