Home / 24,936,630,046,842-37,378,761,190,638-8,390,133,663,983

Finding the Fourth Proportional to 24,936,630,046,842, 37,378,761,190,638 and 8,390,133,663,983

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Solution

The fourth proportional to 24,936,630,046,842, 37,378,761,190,638 and 8,390,133,663,983 is: 12,576,390,714,962.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,936,630,046,842 : 37,378,761,190,638 = 8,390,133,663,983 : x
  2. Step 2: Convert to fraction form
    24,936,630,046,842/37,378,761,190,638 = 8,390,133,663,983/x
  3. Step 3: Cross multiply
    24,936,630,046,842x = 37,378,761,190,638 × 8,390,133,663,983
  4. Step 4: Simplify right side
    24,936,630,046,842x = 313,612,802,583,553,132,885,704,704
  5. Step 5: Solve for x
    x = 313,612,802,583,553,132,885,704,704/24,936,630,046,842
  6. Step 6: Final answer
    x = 12,576,390,714,962.28

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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.