Home / 296,111,840,056-408,634,339,277.34-169,382,293,432

Finding the Fourth Proportional to 296,111,840,056, 408,634,339,277.34 and 169,382,293,432

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Solution

The fourth proportional to 296,111,840,056, 408,634,339,277.34 and 169,382,293,432 is: 233,747,564,936.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    296,111,840,056 : 408,634,339,277.34 = 169,382,293,432 : x
  2. Step 2: Convert to fraction form
    296,111,840,056/408,634,339,277.34 = 169,382,293,432/x
  3. Step 3: Cross multiply
    296,111,840,056x = 408,634,339,277.34 × 169,382,293,432
  4. Step 4: Simplify right side
    296,111,840,056x = 69,215,421,561,865,850,847,232
  5. Step 5: Solve for x
    x = 69,215,421,561,865,850,847,232/296,111,840,056
  6. Step 6: Final answer
    x = 233,747,564,936.19

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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.