Home / 60,520,745,924,992-83,518,709,917,915-32,773,746,678,781

Finding the Fourth Proportional to 60,520,745,924,992, 83,518,709,917,915 and 32,773,746,678,781

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Solution

The fourth proportional to 60,520,745,924,992, 83,518,709,917,915 and 32,773,746,678,781 is: 45,227,814,032,245.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,520,745,924,992 : 83,518,709,917,915 = 32,773,746,678,781 : x
  2. Step 2: Convert to fraction form
    60,520,745,924,992/83,518,709,917,915 = 32,773,746,678,781/x
  3. Step 3: Cross multiply
    60,520,745,924,992x = 83,518,709,917,915 × 32,773,746,678,781
  4. Step 4: Simplify right side
    60,520,745,924,992x = 2,737,221,041,788,340,296,648,491,008
  5. Step 5: Solve for x
    x = 2,737,221,041,788,340,296,648,491,008/60,520,745,924,992
  6. Step 6: Final answer
    x = 45,227,814,032,245.87

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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.