Home / 16,380,182,519,548-22,596,081,849,189-10,128,048,982,497

Finding the Fourth Proportional to 16,380,182,519,548, 22,596,081,849,189 and 10,128,048,982,497

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Solution

The fourth proportional to 16,380,182,519,548, 22,596,081,849,189 and 10,128,048,982,497 is: 13,971,408,652,375.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,380,182,519,548 : 22,596,081,849,189 = 10,128,048,982,497 : x
  2. Step 2: Convert to fraction form
    16,380,182,519,548/22,596,081,849,189 = 10,128,048,982,497/x
  3. Step 3: Cross multiply
    16,380,182,519,548x = 22,596,081,849,189 × 10,128,048,982,497
  4. Step 4: Simplify right side
    16,380,182,519,548x = 228,854,223,781,097,566,365,548,544
  5. Step 5: Solve for x
    x = 228,854,223,781,097,566,365,548,544/16,380,182,519,548
  6. Step 6: Final answer
    x = 13,971,408,652,375.18

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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.