Home / 11,458,780,113.74-17,188,166,125.10-3,064,467,574.69

Finding the Fourth Proportional to 11,458,780,113.74, 17,188,166,125.10 and 3,064,467,574.69

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Solution

The fourth proportional to 11,458,780,113.74, 17,188,166,125.10 and 3,064,467,574.69 is: 4,596,700,280.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,458,780,113.74 : 17,188,166,125.10 = 3,064,467,574.69 : x
  2. Step 2: Convert to fraction form
    11,458,780,113.74/17,188,166,125.10 = 3,064,467,574.69/x
  3. Step 3: Cross multiply
    11,458,780,113.74x = 17,188,166,125.10 × 3,064,467,574.69
  4. Step 4: Simplify right side
    11,458,780,113.74x = 52,672,577,758,754,004,992
  5. Step 5: Solve for x
    x = 52,672,577,758,754,004,992/11,458,780,113.74
  6. Step 6: Final answer
    x = 4,596,700,280.13

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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.