Home / 34,056,302,851.01-51,102,750,018.68-14,172,898,418.21

Finding the Fourth Proportional to 34,056,302,851.01, 51,102,750,018.68 and 14,172,898,418.21

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Solution

The fourth proportional to 34,056,302,851.01, 51,102,750,018.68 and 14,172,898,418.21 is: 21,266,961,598.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,056,302,851.01 : 51,102,750,018.68 = 14,172,898,418.21 : x
  2. Step 2: Convert to fraction form
    34,056,302,851.01/51,102,750,018.68 = 14,172,898,418.21/x
  3. Step 3: Cross multiply
    34,056,302,851.01x = 51,102,750,018.68 × 14,172,898,418.21
  4. Step 4: Simplify right side
    34,056,302,851.01x = 724,274,084,905,604,481,024
  5. Step 5: Solve for x
    x = 724,274,084,905,604,481,024/34,056,302,851.01
  6. Step 6: Final answer
    x = 21,266,961,598.10

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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.