Home / 2,950,718,063.22-4,424,817,221.34-1,708,006,308.48

Finding the Fourth Proportional to 2,950,718,063.22, 4,424,817,221.34 and 1,708,006,308.48

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Solution

The fourth proportional to 2,950,718,063.22, 4,424,817,221.34 and 1,708,006,308.48 is: 2,561,280,192.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,950,718,063.22 : 4,424,817,221.34 = 1,708,006,308.48 : x
  2. Step 2: Convert to fraction form
    2,950,718,063.22/4,424,817,221.34 = 1,708,006,308.48/x
  3. Step 3: Cross multiply
    2,950,718,063.22x = 4,424,817,221.34 × 1,708,006,308.48
  4. Step 4: Simplify right side
    2,950,718,063.22x = 7,557,615,727,919,665,152
  5. Step 5: Solve for x
    x = 7,557,615,727,919,665,152/2,950,718,063.22
  6. Step 6: Final answer
    x = 2,561,280,192.14

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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.