Home / 4,168,867,014.88-6,253,501,633.44-1,370,773,605.44

Finding the Fourth Proportional to 4,168,867,014.88, 6,253,501,633.44 and 1,370,773,605.44

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Solution

The fourth proportional to 4,168,867,014.88, 6,253,501,633.44 and 1,370,773,605.44 is: 2,056,226,535.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,168,867,014.88 : 6,253,501,633.44 = 1,370,773,605.44 : x
  2. Step 2: Convert to fraction form
    4,168,867,014.88/6,253,501,633.44 = 1,370,773,605.44/x
  3. Step 3: Cross multiply
    4,168,867,014.88x = 6,253,501,633.44 × 1,370,773,605.44
  4. Step 4: Simplify right side
    4,168,867,014.88x = 8,572,134,980,695,478,272
  5. Step 5: Solve for x
    x = 8,572,134,980,695,478,272/4,168,867,014.88
  6. Step 6: Final answer
    x = 2,056,226,535.91

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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.