Home / 34,061,690,398.65-47,004,632,504.51-19,025,152,107.45

Finding the Fourth Proportional to 34,061,690,398.65, 47,004,632,504.51 and 19,025,152,107.45

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Solution

The fourth proportional to 34,061,690,398.65, 47,004,632,504.51 and 19,025,152,107.45 is: 26,254,430,496.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,061,690,398.65 : 47,004,632,504.51 = 19,025,152,107.45 : x
  2. Step 2: Convert to fraction form
    34,061,690,398.65/47,004,632,504.51 = 19,025,152,107.45/x
  3. Step 3: Cross multiply
    34,061,690,398.65x = 47,004,632,504.51 × 19,025,152,107.45
  4. Step 4: Simplify right side
    34,061,690,398.65x = 894,270,283,152,996,040,704
  5. Step 5: Solve for x
    x = 894,270,283,152,996,040,704/34,061,690,398.65
  6. Step 6: Final answer
    x = 26,254,430,496.16

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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.