Home / 42,244,653,626,767-63,366,901,347,566-13,236,884,166,679

Finding the Fourth Proportional to 42,244,653,626,767, 63,366,901,347,566 and 13,236,884,166,679

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Solution

The fourth proportional to 42,244,653,626,767, 63,366,901,347,566 and 13,236,884,166,679 is: 19,855,301,467,252.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,244,653,626,767 : 63,366,901,347,566 = 13,236,884,166,679 : x
  2. Step 2: Convert to fraction form
    42,244,653,626,767/63,366,901,347,566 = 13,236,884,166,679/x
  3. Step 3: Cross multiply
    42,244,653,626,767x = 63,366,901,347,566 × 13,236,884,166,679
  4. Step 4: Simplify right side
    42,244,653,626,767x = 838,780,333,139,106,568,702,263,296
  5. Step 5: Solve for x
    x = 838,780,333,139,106,568,702,263,296/42,244,653,626,767
  6. Step 6: Final answer
    x = 19,855,301,467,252.17

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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.