Home / 42,670,967,438,857-58,885,935,059,913-24,172,936,039,771

Finding the Fourth Proportional to 42,670,967,438,857, 58,885,935,059,913 and 24,172,936,039,771

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Solution

The fourth proportional to 42,670,967,438,857, 58,885,935,059,913 and 24,172,936,039,771 is: 33,358,651,731,649.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,670,967,438,857 : 58,885,935,059,913 = 24,172,936,039,771 : x
  2. Step 2: Convert to fraction form
    42,670,967,438,857/58,885,935,059,913 = 24,172,936,039,771/x
  3. Step 3: Cross multiply
    42,670,967,438,857x = 58,885,935,059,913 × 24,172,936,039,771
  4. Step 4: Simplify right side
    42,670,967,438,857x = 1,423,445,941,845,385,679,055,355,904
  5. Step 5: Solve for x
    x = 1,423,445,941,845,385,679,055,355,904/42,670,967,438,857
  6. Step 6: Final answer
    x = 33,358,651,731,649.48

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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.