Home / 16,862,652,402,577-23,261,896,080,748-11,013,183,665,135

Finding the Fourth Proportional to 16,862,652,402,577, 23,261,896,080,748 and 11,013,183,665,135

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Solution

The fourth proportional to 16,862,652,402,577, 23,261,896,080,748 and 11,013,183,665,135 is: 15,192,600,061,981.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,862,652,402,577 : 23,261,896,080,748 = 11,013,183,665,135 : x
  2. Step 2: Convert to fraction form
    16,862,652,402,577/23,261,896,080,748 = 11,013,183,665,135/x
  3. Step 3: Cross multiply
    16,862,652,402,577x = 23,261,896,080,748 × 11,013,183,665,135
  4. Step 4: Simplify right side
    16,862,652,402,577x = 256,187,533,936,561,744,815,063,040
  5. Step 5: Solve for x
    x = 256,187,533,936,561,744,815,063,040/16,862,652,402,577
  6. Step 6: Final answer
    x = 15,192,600,061,981.38

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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.