Home / 43,753,218,148.22-60,378,653,983.28-24,721,913,039.35

Finding the Fourth Proportional to 43,753,218,148.22, 60,378,653,983.28 and 24,721,913,039.35

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Solution

The fourth proportional to 43,753,218,148.22, 60,378,653,983.28 and 24,721,913,039.35 is: 34,115,795,280.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,753,218,148.22 : 60,378,653,983.28 = 24,721,913,039.35 : x
  2. Step 2: Convert to fraction form
    43,753,218,148.22/60,378,653,983.28 = 24,721,913,039.35/x
  3. Step 3: Cross multiply
    43,753,218,148.22x = 60,378,653,983.28 × 24,721,913,039.35
  4. Step 4: Simplify right side
    43,753,218,148.22x = 1,492,675,833,207,843,717,120
  5. Step 5: Solve for x
    x = 1,492,675,833,207,843,717,120/43,753,218,148.22
  6. Step 6: Final answer
    x = 34,115,795,280.51

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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.