Home / 134,080,425,282.78-182,552,352,283.44-133,662,011,154.66

Finding the Fourth Proportional to 134,080,425,282.78, 182,552,352,283.44 and 133,662,011,154.66

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Solution

The fourth proportional to 134,080,425,282.78, 182,552,352,283.44 and 133,662,011,154.66 is: 181,982,675,664.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,080,425,282.78 : 182,552,352,283.44 = 133,662,011,154.66 : x
  2. Step 2: Convert to fraction form
    134,080,425,282.78/182,552,352,283.44 = 133,662,011,154.66/x
  3. Step 3: Cross multiply
    134,080,425,282.78x = 182,552,352,283.44 × 133,662,011,154.66
  4. Step 4: Simplify right side
    134,080,425,282.78x = 24,400,314,547,218,579,193,856
  5. Step 5: Solve for x
    x = 24,400,314,547,218,579,193,856/134,080,425,282.78
  6. Step 6: Final answer
    x = 181,982,675,664.68

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Why These Related Problems?

These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.