Home / 10,089,873,539-15,134,755,254.54-4,113,976,269.08

Finding the Fourth Proportional to 10,089,873,539, 15,134,755,254.54 and 4,113,976,269.08

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Solution

The fourth proportional to 10,089,873,539, 15,134,755,254.54 and 4,113,976,269.08 is: 6,170,941,956.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,089,873,539 : 15,134,755,254.54 = 4,113,976,269.08 : x
  2. Step 2: Convert to fraction form
    10,089,873,539/15,134,755,254.54 = 4,113,976,269.08/x
  3. Step 3: Cross multiply
    10,089,873,539x = 15,134,755,254.54 × 4,113,976,269.08
  4. Step 4: Simplify right side
    10,089,873,539x = 62,264,023,955,511,394,304
  5. Step 5: Solve for x
    x = 62,264,023,955,511,394,304/10,089,873,539
  6. Step 6: Final answer
    x = 6,170,941,956.29

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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.