Home / 23,133,605,801,884-34,662,280,460,307-13,436,387,666,809

Finding the Fourth Proportional to 23,133,605,801,884, 34,662,280,460,307 and 13,436,387,666,809

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Solution

The fourth proportional to 23,133,605,801,884, 34,662,280,460,307 and 13,436,387,666,809 is: 20,132,435,975,130.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,133,605,801,884 : 34,662,280,460,307 = 13,436,387,666,809 : x
  2. Step 2: Convert to fraction form
    23,133,605,801,884/34,662,280,460,307 = 13,436,387,666,809/x
  3. Step 3: Cross multiply
    23,133,605,801,884x = 34,662,280,460,307 × 13,436,387,666,809
  4. Step 4: Simplify right side
    23,133,605,801,884x = 465,735,837,680,343,581,955,457,024
  5. Step 5: Solve for x
    x = 465,735,837,680,343,581,955,457,024/23,133,605,801,884
  6. Step 6: Final answer
    x = 20,132,435,975,130.78

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.