Home / 14,006,812,107,080-19,330,008,313,182-7,756,677,127,333.50

Finding the Fourth Proportional to 14,006,812,107,080, 19,330,008,313,182 and 7,756,677,127,333.50

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Solution

The fourth proportional to 14,006,812,107,080, 19,330,008,313,182 and 7,756,677,127,333.50 is: 10,704,550,914,782.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,006,812,107,080 : 19,330,008,313,182 = 7,756,677,127,333.50 : x
  2. Step 2: Convert to fraction form
    14,006,812,107,080/19,330,008,313,182 = 7,756,677,127,333.50/x
  3. Step 3: Cross multiply
    14,006,812,107,080x = 19,330,008,313,182 × 7,756,677,127,333.50
  4. Step 4: Simplify right side
    14,006,812,107,080x = 149,936,633,354,025,231,074,721,792
  5. Step 5: Solve for x
    x = 149,936,633,354,025,231,074,721,792/14,006,812,107,080
  6. Step 6: Final answer
    x = 10,704,550,914,782.17

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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.