Home / 10,572,178,220,011-14,589,606,645,200-5,884,476,384,747.40

Finding the Fourth Proportional to 10,572,178,220,011, 14,589,606,645,200 and 5,884,476,384,747.40

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Solution

The fourth proportional to 10,572,178,220,011, 14,589,606,645,200 and 5,884,476,384,747.40 is: 8,120,577,801,453.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,572,178,220,011 : 14,589,606,645,200 = 5,884,476,384,747.40 : x
  2. Step 2: Convert to fraction form
    10,572,178,220,011/14,589,606,645,200 = 5,884,476,384,747.40/x
  3. Step 3: Cross multiply
    10,572,178,220,011x = 14,589,606,645,200 × 5,884,476,384,747.40
  4. Step 4: Simplify right side
    10,572,178,220,011x = 85,852,195,766,433,152,071,892,992
  5. Step 5: Solve for x
    x = 85,852,195,766,433,152,071,892,992/10,572,178,220,011
  6. Step 6: Final answer
    x = 8,120,577,801,453.66

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.