Home / 42,483,638,058.24-58,627,607,775.12-23,452,897,938.24

Finding the Fourth Proportional to 42,483,638,058.24, 58,627,607,775.12 and 23,452,897,938.24

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Solution

The fourth proportional to 42,483,638,058.24, 58,627,607,775.12 and 23,452,897,938.24 is: 32,365,102,527.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,483,638,058.24 : 58,627,607,775.12 = 23,452,897,938.24 : x
  2. Step 2: Convert to fraction form
    42,483,638,058.24/58,627,607,775.12 = 23,452,897,938.24/x
  3. Step 3: Cross multiply
    42,483,638,058.24x = 58,627,607,775.12 × 23,452,897,938.24
  4. Step 4: Simplify right side
    42,483,638,058.24x = 1,374,987,301,513,055,436,800
  5. Step 5: Solve for x
    x = 1,374,987,301,513,055,436,800/42,483,638,058.24
  6. Step 6: Final answer
    x = 32,365,102,527.90

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.