Home / 114,799,644.10-172,199,466.15-114,799,644.10

Finding the Fourth Proportional to 114,799,644.10, 172,199,466.15 and 114,799,644.10

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Solution

The fourth proportional to 114,799,644.10, 172,199,466.15 and 114,799,644.10 is: 172,199,466.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,799,644.10 : 172,199,466.15 = 114,799,644.10 : x
  2. Step 2: Convert to fraction form
    114,799,644.10/172,199,466.15 = 114,799,644.10/x
  3. Step 3: Cross multiply
    114,799,644.10x = 172,199,466.15 × 114,799,644.10
  4. Step 4: Simplify right side
    114,799,644.10x = 19,768,437,428,229,996
  5. Step 5: Solve for x
    x = 19,768,437,428,229,996/114,799,644.10
  6. Step 6: Final answer
    x = 172,199,466.15

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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.