Home / 4,187,541,750,875.10-6,283,221,171,776.70-2,149,208,223,820.80

Finding the Fourth Proportional to 4,187,541,750,875.10, 6,283,221,171,776.70 and 2,149,208,223,820.80

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Solution

The fourth proportional to 4,187,541,750,875.10, 6,283,221,171,776.70 and 2,149,208,223,820.80 is: 3,224,791,875,005.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,187,541,750,875.10 : 6,283,221,171,776.70 = 2,149,208,223,820.80 : x
  2. Step 2: Convert to fraction form
    4,187,541,750,875.10/6,283,221,171,776.70 = 2,149,208,223,820.80/x
  3. Step 3: Cross multiply
    4,187,541,750,875.10x = 6,283,221,171,776.70 × 2,149,208,223,820.80
  4. Step 4: Simplify right side
    4,187,541,750,875.10x = 13,503,950,614,467,447,151,919,104
  5. Step 5: Solve for x
    x = 13,503,950,614,467,447,151,919,104/4,187,541,750,875.10
  6. Step 6: Final answer
    x = 3,224,791,875,005.29

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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.