Home / 43,675,124,532,348-60,242,650,418,044-28,087,117,811,746

Finding the Fourth Proportional to 43,675,124,532,348, 60,242,650,418,044 and 28,087,117,811,746

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Solution

The fourth proportional to 43,675,124,532,348, 60,242,650,418,044 and 28,087,117,811,746 is: 38,741,559,130,076.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,675,124,532,348 : 60,242,650,418,044 = 28,087,117,811,746 : x
  2. Step 2: Convert to fraction form
    43,675,124,532,348/60,242,650,418,044 = 28,087,117,811,746/x
  3. Step 3: Cross multiply
    43,675,124,532,348x = 60,242,650,418,044 × 28,087,117,811,746
  4. Step 4: Simplify right side
    43,675,124,532,348x = 1,692,042,419,583,431,288,352,145,408
  5. Step 5: Solve for x
    x = 1,692,042,419,583,431,288,352,145,408/43,675,124,532,348
  6. Step 6: Final answer
    x = 38,741,559,130,076.88

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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.