Home / 1,854,296,064,670-2,781,444,097,005.20-1,854,296,064,670

Finding the Fourth Proportional to 1,854,296,064,670, 2,781,444,097,005.20 and 1,854,296,064,670

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Solution

The fourth proportional to 1,854,296,064,670, 2,781,444,097,005.20 and 1,854,296,064,670 is: 2,781,444,097,005.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,854,296,064,670 : 2,781,444,097,005.20 = 1,854,296,064,670 : x
  2. Step 2: Convert to fraction form
    1,854,296,064,670/2,781,444,097,005.20 = 1,854,296,064,670/x
  3. Step 3: Cross multiply
    1,854,296,064,670x = 2,781,444,097,005.20 × 1,854,296,064,670
  4. Step 4: Simplify right side
    1,854,296,064,670x = 5,157,620,843,176,344,160,305,152
  5. Step 5: Solve for x
    x = 5,157,620,843,176,344,160,305,152/1,854,296,064,670
  6. Step 6: Final answer
    x = 2,781,444,097,005.20

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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.