Home / 601,916,101,332.12-902,958,966,229.64-193,365,481,293

Finding the Fourth Proportional to 601,916,101,332.12, 902,958,966,229.64 and 193,365,481,293

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Solution

The fourth proportional to 601,916,101,332.12, 902,958,966,229.64 and 193,365,481,293 is: 290,075,468,502.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    601,916,101,332.12 : 902,958,966,229.64 = 193,365,481,293 : x
  2. Step 2: Convert to fraction form
    601,916,101,332.12/902,958,966,229.64 = 193,365,481,293/x
  3. Step 3: Cross multiply
    601,916,101,332.12x = 902,958,966,229.64 × 193,365,481,293
  4. Step 4: Simplify right side
    601,916,101,332.12x = 174,601,095,092,824,071,733,248
  5. Step 5: Solve for x
    x = 174,601,095,092,824,071,733,248/601,916,101,332.12
  6. Step 6: Final answer
    x = 290,075,468,502.02

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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.