Home / 17,198,075,072,754-23,733,342,692,754-9,287,747,227,589.80

Finding the Fourth Proportional to 17,198,075,072,754, 23,733,342,692,754 and 9,287,747,227,589.80

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Solution

The fourth proportional to 17,198,075,072,754, 23,733,342,692,754 and 9,287,747,227,589.80 is: 12,817,090,683,903.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,198,075,072,754 : 23,733,342,692,754 = 9,287,747,227,589.80 : x
  2. Step 2: Convert to fraction form
    17,198,075,072,754/23,733,342,692,754 = 9,287,747,227,589.80/x
  3. Step 3: Cross multiply
    17,198,075,072,754x = 23,733,342,692,754 × 9,287,747,227,589.80
  4. Step 4: Simplify right side
    17,198,075,072,754x = 220,429,287,796,064,607,306,514,432
  5. Step 5: Solve for x
    x = 220,429,287,796,064,607,306,514,432/17,198,075,072,754
  6. Step 6: Final answer
    x = 12,817,090,683,903.29

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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.