Home / 2,898,517,683,352-3,999,966,526,855.60-1,597,846,300,706.90

Finding the Fourth Proportional to 2,898,517,683,352, 3,999,966,526,855.60 and 1,597,846,300,706.90

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Solution

The fourth proportional to 2,898,517,683,352, 3,999,966,526,855.60 and 1,597,846,300,706.90 is: 2,205,034,578,397.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,898,517,683,352 : 3,999,966,526,855.60 = 1,597,846,300,706.90 : x
  2. Step 2: Convert to fraction form
    2,898,517,683,352/3,999,966,526,855.60 = 1,597,846,300,706.90/x
  3. Step 3: Cross multiply
    2,898,517,683,352x = 3,999,966,526,855.60 × 1,597,846,300,706.90
  4. Step 4: Simplify right side
    2,898,517,683,352x = 6,391,331,717,887,647,423,660,032
  5. Step 5: Solve for x
    x = 6,391,331,717,887,647,423,660,032/2,898,517,683,352
  6. Step 6: Final answer
    x = 2,205,034,578,397.46

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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.