Home / 47,044,566,126.77-70,566,761,105.66-14,740,883,108.95

Finding the Fourth Proportional to 47,044,566,126.77, 70,566,761,105.66 and 14,740,883,108.95

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Solution

The fourth proportional to 47,044,566,126.77, 70,566,761,105.66 and 14,740,883,108.95 is: 22,111,297,063.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,044,566,126.77 : 70,566,761,105.66 = 14,740,883,108.95 : x
  2. Step 2: Convert to fraction form
    47,044,566,126.77/70,566,761,105.66 = 14,740,883,108.95/x
  3. Step 3: Cross multiply
    47,044,566,126.77x = 70,566,761,105.66 × 14,740,883,108.95
  4. Step 4: Simplify right side
    47,044,566,126.77x = 1,040,216,376,835,733,454,848
  5. Step 5: Solve for x
    x = 1,040,216,376,835,733,454,848/47,044,566,126.77
  6. Step 6: Final answer
    x = 22,111,297,063.14

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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.