Home / 29,057,251,070,110-43,585,918,553,904-11,866,145,802,458

Finding the Fourth Proportional to 29,057,251,070,110, 43,585,918,553,904 and 11,866,145,802,458

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Solution

The fourth proportional to 29,057,251,070,110, 43,585,918,553,904 and 11,866,145,802,458 is: 17,799,235,834,345.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,057,251,070,110 : 43,585,918,553,904 = 11,866,145,802,458 : x
  2. Step 2: Convert to fraction form
    29,057,251,070,110/43,585,918,553,904 = 11,866,145,802,458/x
  3. Step 3: Cross multiply
    29,057,251,070,110x = 43,585,918,553,904 × 11,866,145,802,458
  4. Step 4: Simplify right side
    29,057,251,070,110x = 517,196,864,494,684,190,437,015,552
  5. Step 5: Solve for x
    x = 517,196,864,494,684,190,437,015,552/29,057,251,070,110
  6. Step 6: Final answer
    x = 17,799,235,834,345.78

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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.