Home / 17,329,988,144,218-25,995,092,989,570-5,091,348,494,719

Finding the Fourth Proportional to 17,329,988,144,218, 25,995,092,989,570 and 5,091,348,494,719

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Solution

The fourth proportional to 17,329,988,144,218, 25,995,092,989,570 and 5,091,348,494,719 is: 7,637,055,285,965.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,329,988,144,218 : 25,995,092,989,570 = 5,091,348,494,719 : x
  2. Step 2: Convert to fraction form
    17,329,988,144,218/25,995,092,989,570 = 5,091,348,494,719/x
  3. Step 3: Cross multiply
    17,329,988,144,218x = 25,995,092,989,570 × 5,091,348,494,719
  4. Step 4: Simplify right side
    17,329,988,144,218x = 132,350,077,562,527,643,315,732,480
  5. Step 5: Solve for x
    x = 132,350,077,562,527,643,315,732,480/17,329,988,144,218
  6. Step 6: Final answer
    x = 7,637,055,285,965.97

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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.