Home / 4,755,904,449,615.30-7,130,937,120,501-1,848,234,704,908.20

Finding the Fourth Proportional to 4,755,904,449,615.30, 7,130,937,120,501 and 1,848,234,704,908.20

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Solution

The fourth proportional to 4,755,904,449,615.30, 7,130,937,120,501 and 1,848,234,704,908.20 is: 2,771,217,463,314.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,755,904,449,615.30 : 7,130,937,120,501 = 1,848,234,704,908.20 : x
  2. Step 2: Convert to fraction form
    4,755,904,449,615.30/7,130,937,120,501 = 1,848,234,704,908.20/x
  3. Step 3: Cross multiply
    4,755,904,449,615.30x = 7,130,937,120,501 × 1,848,234,704,908.20
  4. Step 4: Simplify right side
    4,755,904,449,615.30x = 13,179,645,464,628,094,983,733,248
  5. Step 5: Solve for x
    x = 13,179,645,464,628,094,983,733,248/4,755,904,449,615.30
  6. Step 6: Final answer
    x = 2,771,217,463,314.30

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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.